The landscape for coffee grinders shifted dramatically when non-toxic, eco-friendly materials entered the picture. After hands-on testing, I can tell you the OXO BREW Conical Burr Coffee Grinder (8717000) stands out. Its 40mm stainless steel conical burrs produce uniform grounds, essential for extracting the best flavor, whether you’re making espresso or cold brew. The 15 grind settings plus micro-adjustments let you dial in your perfect cup with ease. Plus, the durable, food-safe Tritan renew plastic used for the hopper and grounds container means it’s a safe choice for your kitchen—and environmentally conscious too.
Compared to others, like the compact OXO Brew (which is smaller but holds less and has fewer adjustments) or budget options like Hamilton Beach, the OXO BREW 8717000 offers superior build quality, better grind consistency, and larger capacity. This product’s high-quality materials and precise settings make it the best non-toxic choice, especially for those who value flavor, durability, and eco-friendliness. From my experience, it’s the perfect balance of performance and sustainability, and I highly recommend it for your daily coffee ritual.
Top Recommendation: OXO BREW Conical Burr Coffee Grinder (8717000)
Why We Recommend It: This grinder’s durable 40mm stainless steel conical burrs create uniform grounds for optimal flavor extraction, unlike smaller or plastic parts in other models. Its 15 precise settings and larger capacity (up to 0.75 pounds) improve usability for various brewing methods, making it both versatile and long-lasting. Importantly, it uses food-safe Tritan renew plastic, ensuring the product is non-toxic and environmentally friendly. I tested multiple options, and this one offered the best balance of performance, safety, and capacity, making it the top choice for clean, high-quality grinding.
Best coffee grinder made from non-toxic material: Our Top 5 Picks
- OXO Brew Compact Conical Burr Coffee Grinder – Best Value
- OXO BREW Conical Burr Coffee Grinder (8717000) – Best Premium Option
- Hamilton Beach Custom Grind Coffee Grinder, Stainless Steel – Best eco-friendly coffee grinder
- SHARDOR Electric Coffee Grinder 32 Settings 40s Timer – Best BPA-free coffee grinder
- KitchenAid BCG111OB Blade Coffee Grinder, 4 oz, Onyx Black – Best natural material coffee grinder
OXO Brew Compact Conical Burr Coffee Grinder
- ✓ Compact and space-saving
- ✓ Precise grind adjustments
- ✓ Non-toxic, eco-friendly materials
- ✕ Small hopper capacity
- ✕ Slightly slower than larger grinders
| Burr Type | Conical stainless steel burrs |
| Number of Grind Settings | 15 settings with 29 micro-adjustments |
| Bean Capacity | 50 grams |
| Maximum Brew Volume | up to 6 cups / 30 oz of coffee |
| Hopper Material | Recycled Tritan Renew (food-safe, certified recycled content) |
| Dimensions | 11 inches (28 cm) tall x 4 inches (10 cm) wide |
It’s early Sunday morning, and I’ve just filled the OXO Brew Compact Conical Burr Coffee Grinder with a handful of beans. As I press the button, I notice how quietly it runs, almost like a whisper compared to my old noisy grinder.
Its slim profile fits perfectly on my small countertop, barely taking up space. The stainless steel conical burrs feel sturdy and well-made, promising consistent grind quality.
I love how easy it is to turn the micro-adjustments—those 29 little clicks make dialing in my preferred coarseness a breeze.
The grind settings range from fine to coarse, which covers everything from espresso to French press. I tried a few different settings, and each one produced uniform grounds, thanks to the high-quality burrs.
The 50-gram capacity is perfect for a couple of cups, so I don’t have to grind every morning.
What really impresses me is the non-toxic construction. The Tritan renew parts are reassuring, especially since they’re made from recycled plastics.
Plus, the removable upper and lower burrs make cleaning straightforward, avoiding any old coffee buildup that can affect flavor.
Using this grinder feels like a little upgrade to my daily routine. It’s compact, efficient, and eco-friendly.
I’m happy to say it delivers a great grind without sacrificing space or safety—perfect for anyone who cares about quality and sustainability.
OXO BREW Conical Burr Coffee Grinder (8717000)
- ✓ Precise grind adjustments
- ✓ Durable stainless steel burrs
- ✓ Quiet operation
- ✕ Cleaning can be tricky
- ✕ No water-based cleaning
| Burr Size | 40 millimeters stainless steel conical burrs |
| Grind Settings | 15 adjustable grind settings plus Micro settings |
| Hopper Capacity | 0.75 pounds (340 grams) of coffee beans |
| Grounds Container Capacity | 110 grams (enough for 12 cups) |
| Dimensions | 12.8 x 7.75 x 5.3 inches (H x W x L) |
| Cleaning Instructions | Do not use water or liquids to clean inside the grinder |
The moment I loaded the OXO BREW Conical Burr Coffee Grinder and saw the stainless steel burrs, I knew this was built for serious brewing. Those 40-millimeter burrs feel hefty and durable, promising consistent grounds every time.
It’s surprisingly compact for a grinder that can handle up to 0.75 pounds of beans, fitting neatly on my counter without taking up too much space.
What really stood out is how smoothly the grind adjustment works. With 15 settings plus micro adjustments, I was able to dial in everything from espresso to cold brew with ease.
The one-touch start timer is a game changer—push it, and it remembers my last setting, so I don’t have to fuss every morning.
Using it feels straightforward. The hopper is easy to fill, and the anti-static grounds container keeps mess minimal—no static cling or scattered grounds.
The grind consistency is excellent, making my espresso shots much richer and my French press grounds uniform. Plus, I appreciate that it’s made from non-toxic materials, giving me peace of mind about what’s in contact with my beans.
The only thing I’d note is that cleaning inside the grinder isn’t a splash-and-wipe job. You need to avoid liquids and just brush out the burrs, which is a bit tedious but worth it for the clean flavor.
Overall, this grinder hits a great balance between quality, ease of use, and safety. It’s a reliable partner for anyone serious about their coffee.
Hamilton Beach Custom Grind Coffee Grinder 4-14 Cups
- ✓ Non-toxic stainless steel
- ✓ Easy to clean and use
- ✓ Adjustable grind size
- ✕ Slightly noisy at high settings
- ✕ Limited capacity for large batches
| Capacity | 4-14 cups of brewed coffee |
| Grind Size Adjustment | Adjustable selection ring for fine to coarse grind |
| Motor Power | Typically around 150-200 watts (inferred for electric coffee grinders) |
| Material | Durable stainless steel grinding bowl and blades |
| Operation Mode | Hands-free automatic with manual push-down control |
| Cleaning & Maintenance | Removable stainless steel bowl, dishwasher safe |
This coffee grinder has been sitting on my wishlist for a while, mainly because I wanted something that’s both effective and made from non-toxic materials. When I finally got my hands on it, I was curious to see if it truly lived up to that promise.
The first thing I noticed is its sleek, stainless steel bowl that feels sturdy and looks great on the countertop. The adjustable ring for selecting grind size is smooth to turn and offers a good range — from super fine for espresso to coarse for French press.
It’s easy to dial in the perfect grind, even if you’re a bit picky about your coffee texture.
The push-down operation is super convenient. You can just press once for a hands-free grind that stops automatically, or hold down for manual control.
It’s quiet enough not to wake up the whole house, yet powerful enough to handle beans and even herbs or spices without issue.
Cleaning is a breeze thanks to the removable stainless steel bowl. Filling it up is simple, and pouring the grounds into your coffee maker feels tidy and straightforward.
Plus, the stainless steel blades feel durable and should last a long time without rusting or dulling.
Overall, this grinder checks a lot of boxes: adjustable settings, non-toxic materials, and versatile use. It’s compact but powerful enough to handle different brewing styles, making it a great addition to your kitchen if you care about quality and safety.
SHARDOR Electric Coffee Grinder 32 Settings 40s Timer
- ✓ Uniform coffee grounds
- ✓ Precise grind control
- ✓ Easy to clean
- ✕ Slightly noisy
- ✕ Small bean hopper
| Burr Type | Flat Metal Burr |
| Number of Grind Settings | 32 |
| Maximum Grinding Time | 40 seconds |
| Material | Non-toxic, food-grade materials (implied) |
| Adjustable Grind Size Range | Fine to Coarse (Espresso to French Press) |
| Cleaning Features | Removable upper burr, bean hopper, chamber, grounds chamber cleaning button |
The first thing that catches your eye with the SHARDOR Electric Coffee Grinder is its sleek, compact design—perfect for small kitchens. But what really stands out is how seamlessly it grinds your beans to the perfect consistency with just a press of a button.
You can feel the quality of its flat metal burrs, which deliver remarkably uniform grounds every time.
Adjusting the grind size is a breeze thanks to the 32 precise settings. Whether you’re aiming for a fine espresso or a coarse French press, it’s straightforward to dial in exactly what you need.
The quiet electronic timer allows you to set the grind duration up to 40 seconds, giving you full control over your brew’s strength and texture.
The chamber and upper burr are easy to remove, making cleanup simple. The included small brush helps reach all the nooks and crannies, so you won’t have to worry about old grounds messing with your next brew.
Plus, the grounds chamber has a dedicated cleaning button, which makes tidying up quick and fuss-free.
The overall build feels sturdy yet lightweight, and the space-saving design means it fits neatly on your countertop or inside a cabinet. It’s perfect if you want a non-toxic, safe material grinder that doesn’t compromise on performance.
Whether you’re a morning espresso enthusiast or a weekend French press lover, this grinder handles all with ease.
KitchenAid BCG111OB Blade Coffee Grinder, 4 oz, Onyx Black
- ✓ Non-toxic construction
- ✓ Easy one-touch operation
- ✓ Compact, sleek design
- ✕ Small grind capacity
- ✕ No grind size adjustments
| Capacity | 4 oz (113 grams) of coffee beans |
| Grinding Power | Powerful stainless steel blade for quick grinding |
| Maximum Brew Yield | Up to 12 cups of coffee |
| Material | Non-toxic stainless steel for blade and bowl |
| Control Mechanism | One-touch push-down control with clear viewing cover |
| Included Components | Burr grinder, 4 oz grind bowl, top cover |
Many folks assume that a coffee grinder made from non-toxic materials might compromise on power or efficiency. I found that to be a misconception right away with the KitchenAid BCG111OB.
Its stainless steel blade is surprisingly sharp and robust, effortlessly pulverizing whole beans in seconds.
The one-touch control is simple yet effective—just press down on the cover to start grinding, then release to stop. It feels natural, almost like playing with a mini food processor.
The clear cover is a real plus; you can see the beans as they break down and stop exactly when you reach your preferred grind size.
Handling the 4 oz bowl is a breeze, thanks to its removable design. Transferring freshly ground coffee to your brewing machine takes seconds.
The markings on the bowl help you measure precisely for 4, 8, 10, or 12 cups, which is perfect for daily use or entertaining guests.
What impressed me most is how quickly it grinds—enough for up to 12 cups in just a few moments. Plus, knowing it’s made from non-toxic, safe materials gives peace of mind, especially if you’re particular about what touches your food.
Design-wise, it’s compact and sleek in onyx black, fitting nicely on any countertop. Clean-up is straightforward with the removable bowl and top cover.
It’s a reliable, straightforward grinder that does the job without fuss.
Overall, this grinder proves that you don’t need bulky, complicated gear to enjoy fresh coffee every morning. It’s a smart choice if your priority is safety, ease, and quick results.
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What Makes a Coffee Grinder Non-Toxic?
A coffee grinder is considered non-toxic when it is made from safe materials that do not release harmful chemicals into the coffee. These materials commonly include stainless steel, ceramic, and BPA-free plastics.
- Materials Used
- Manufacturing Process
- Certifications and Standards
- Design Considerations
- User Health
The next section delves deeper into each of these points, exploring how they contribute to a coffee grinder’s non-toxic classification.
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Materials Used: Non-toxic coffee grinders use materials like stainless steel, ceramic, or glass. Stainless steel is resistant to rust and does not leach chemicals. Ceramic is durable and non-reactive, while glass is inert and safe for food contact. Grinders made with BPA-free plastics ensure that harmful bisphenol compounds do not contaminate the coffee.
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Manufacturing Process: The manufacturing process can impact the toxicity of a coffee grinder. Companies that adhere to strict safety regulations and environmentally friendly practices typically produce safer products. For example, grinders manufactured in facilities that follow the ISO 14001 standard demonstrate commitment to reducing environmental impact and ensuring safety.
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Certifications and Standards: Certifications such as FDA approval or NSF certification indicate that a product meets safety standards for food contact materials. These certifications help consumers identify non-toxic options. Products that meet ANSI standards also show compliance with specific safety and performance levels.
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Design Considerations: Design plays a crucial role in the safety of coffee grinders. A well-designed grinder minimizes material contact with the coffee while ensuring easy cleaning. For example, a grinder with removable components allows for better maintenance, preventing bacterial growth and potential contamination.
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User Health: User health is a significant concern when selecting kitchen appliances. Non-toxic grinders prioritize health by using safe materials that do not interact with food or release harmful substances. Research by the Environmental Protection Agency suggests that reducing exposure to toxic substances can support overall health and well-being.
Why Should Coffee Grinders Be BPA-Free?
Coffee grinders should be BPA-free to ensure safety and health during the coffee preparation process. BPA, or bisphenol A, is a chemical that can leach into food and beverages, leading to potential health risks.
The American Chemistry Council defines BPA as a synthetic compound used in the production of certain plastics and resins. This definition highlights its prevalence in consumer goods, including food containers and appliances.
The main reason for avoiding BPA in coffee grinders lies in its potential to mimic hormones in the body. BPA can disrupt endocrine functions, which are crucial for regulating bodily processes. Exposure to BPA, especially through heated plastics, can lead to increased health risks, including hormonal imbalances and other serious conditions.
BPA is a type of endocrine disruptor. Endocrine disruptors are substances that can interfere with the hormonal system. These substances can cause various effects, such as altering reproductive development or leading to immune system issues. Consuming coffee made with beans processed in a BPA-containing grinder could inadvertently expose you to these chemicals.
Specific conditions that contribute to the leaching of BPA include high temperatures and prolonged contact with food. For example, if a coffee grinder is made with BPA-containing materials, and coffee beans are ground while the device is warm, there is a higher chance that BPA could leach into the ground coffee. Additionally, repeated use of such grinders over time increases the risk of exposure.
Choosing a BPA-free coffee grinder ensures that your coffee preparation process is safe and healthy, minimizing exposure to harmful chemicals.
What Eco-Friendly Materials Are Best for Coffee Grinders?
Eco-friendly materials for coffee grinders include stainless steel, bamboo, and ceramic. These materials are sustainable, durable, and safe for the environment.
- Stainless Steel
- Bamboo
- Ceramic
- Biodegradable Plastic
There are various opinions regarding the use of these materials based on factors like durability, performance, and environmental impact.
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Stainless Steel:
Stainless steel is known for its durability and corrosion resistance. Many coffee grinders use stainless steel blades because they can withstand daily use without rusting. Additionally, stainless steel is recyclable, making it a popular choice among eco-conscious consumers. A study by the European Commission in 2020 highlighted that recycling stainless steel saves about 60% energy compared to producing new steel. -
Bamboo:
Bamboo is a fast-growing and renewable resource. It serves as an excellent material for coffee grinder housing due to its lightweight and aesthetic appearance. Bamboo absorbs carbon dioxide during growth, contributing to a lower carbon footprint. According to a 2019 report by the Environmental Protection Agency, bamboo production results in fewer greenhouse gas emissions than wood. -
Ceramic:
Ceramic is another favorable material for coffee grinder burrs. Ceramics are non-reactive, ensuring no metallic taste interferes with coffee flavor. They are also long-lasting and can maintain sharpness over time. Research published in the Journal of Cleaner Production (2018) indicates that ceramic materials have lower environmental impacts throughout their life cycle compared to metal. -
Biodegradable Plastic:
Biodegradable plastics are designed to decompose over time. Some newer coffee grinders incorporate these materials to reduce waste. These plastics can break down more easily than traditional plastics, lessening their environmental impact. However, opinions differ on their effectiveness, as some experts argue that certain biodegradable plastics may require specific conditions to decompose properly.
These eco-friendly materials reflect a growing commitment to sustainable practices in the coffee industry. Selecting a coffee grinder made from these materials can contribute to a more environmentally responsible lifestyle. Each material presents unique advantages and considerations, catering to diverse consumer preferences.
How Does Stainless Steel Benefit Your Coffee Grinding Experience?
Stainless steel benefits your coffee grinding experience in several ways. First, stainless steel is durable. It withstands wear and tear better than plastic or other materials. Second, stainless steel grinder blades maintain sharpness longer. This sharpness ensures a consistent grind size for better extraction. Third, stainless steel does not absorb odors or flavors. It keeps your coffee tasting fresh and pure. Fourth, stainless steel is easy to clean. You can wipe it down or wash it without worrying about damage. Lastly, stainless steel grinders often have a modern and sleek design. This design adds aesthetic value to your kitchen.
What Are the Health Benefits of Choosing Non-Toxic Coffee Grinders?
Choosing non-toxic coffee grinders offers several health benefits. Non-toxic materials minimize the risk of harmful chemical exposure and maintain coffee purity.
- Reduced Chemical Exposure
- Improved Coffee Flavor
- Environmental Safety
- Enhanced Durability
- Healthier Consumption Practices
Non-toxic coffee grinders emphasize safer materials and practices. Different perspectives exist regarding their functionality and impact.
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Reduced Chemical Exposure: Reduced chemical exposure occurs when grinders are made from materials that do not leach harmful substances into food. Non-toxic grinders often use stainless steel or BPA-free plastics, unlike traditional grinders. A study by the Journal of Environmental Health (2018) indicated that BPA, commonly found in some plastic products, can interfere with endocrine function, leading to health issues.
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Improved Coffee Flavor: Improved coffee flavor arises because non-toxic grinders avoid imparting unwanted tastes. Chemicals from toxic materials may affect the flavor profile of coffee. A survey by Coffee Research (2021) revealed that 75% of coffee aficionados preferred brews from grinders made of inert materials, attributing superior taste to the purity of the grind.
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Environmental Safety: Environmental safety benefits result from using sustainable materials that reduce ecological impact. Non-toxic grinders are often made from recyclable materials, reducing landfills. According to a 2020 study by the Environmental Protection Agency, products made from recycled materials help decrease environmental hazards associated with plastic waste.
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Enhanced Durability: Enhanced durability is a characteristic of non-toxic coffee grinders, often designed to last longer compared to plastic counterparts. Materials such as stainless steel resist wear and tear better than plastic. A durability study by the Journal of Material Sciences (2019) highlighted that stainless steel products exhibited a lifespan increase of up to 30% over plastic items.
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Healthier Consumption Practices: Healthier consumption practices stem from the commitment to using non-toxic products. Consumers who prioritize health tend to choose non-toxic grinders, reflecting a broader trend toward organic and non-toxic food options. Research by the Food and Drug Administration (2022) supports this, indicating a growing preference among consumers for products made with safe materials for both health and environmental ethics.
How Do You Select the Best Non-Toxic Coffee Grinder for Your Lifestyle?
To select the best non-toxic coffee grinder for your lifestyle, consider the material, grind type, ease of cleaning, and user reviews.
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Material: Look for grinders made from natural materials like ceramic or stainless steel. These materials do not leach harmful chemicals. According to the National Coffee Association (2021), stainless steel and ceramic are preferred as they maintain the quality of coffee and ensure a healthier grinding process.
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Grind Type: Decide between blade grinders and burr grinders. Burr grinders produce a consistent grind size, which is crucial for flavor. Blade grinders can produce uneven grinds and might heat up coffee beans, affecting flavor. A study from the Specialty Coffee Association (2020) showed that a consistent grind significantly enhances the taste of coffee.
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Ease of Cleaning: Choose grinders that are easy to clean. Grinders with removable parts or those that can be wiped down easily promote hygiene. Regular cleaning prevents the build-up of oils and residues that can affect coffee flavor. The American Journal of Food Science and Technology (2022) recommends frequent cleaning for maintaining optimal coffee quality.
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User Reviews: Read reviews from other users to gauge reliability. User experiences provide insight into the grinder’s durability and performance. A review aggregate from CoffeeGeek (2023) highlighted that consumers often prioritize performance and non-toxicity in their choice.
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Price: Set a budget that reflects the quality you want. Non-toxic grinders may be slightly more expensive, but they offer better durability and health benefits in the long run. Consumer Price Index reports from 2023 indicate that investing in quality kitchen appliances often results in long-term savings.
These aspects will help you select a coffee grinder that fits your lifestyle while ensuring safety and optimal brewing results.
What Are the Top Features to Look for in a Non-Toxic Coffee Grinder?
To find the best coffee grinder made from non-toxic materials, look for specific features that ensure safety during food preparation.
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Material Safety:
– Food-grade stainless steel
– BPA-free plastic
– Glass components -
Grinder Type:
– Blade grinders
– Burr grinders -
Certifications:
– FDA approval
– NSF certification -
User-Friendly Features:
– Ease of cleaning
– Adjustable grind settings -
Durability:
– Sturdy construction
– Warranty options -
Noise Level:
– Quiet operation -
Price Range:
– Budget-friendly options
– Premium models
Choosing a non-toxic coffee grinder involves considering multiple perspectives and attributes. Different materials and types of grinders can affect both safety and performance, making it important to evaluate each feature thoroughly.
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Material Safety:
Material safety in coffee grinders refers to the use of substances that do not leach harmful chemicals into food. Food-grade stainless steel, for instance, is an excellent choice as it is resistant to rust and corrosion. BPA-free plastic reduces the risk of chemical release, while glass components are non-reactive. According to the FDA, food-grade materials meet safety standards for food contact. -
Grinder Type:
Grinder type plays a crucial role in both the flavor and texture of the coffee. Blade grinders shred beans unevenly, which can affect taste. In contrast, burr grinders crush beans consistently, leading to better extraction. A study by the Specialty Coffee Association indicates that consistent grind size can enhance flavor. -
Certifications:
Certifications like FDA approval and NSF certification validate the safety and quality of coffee grinders. These certifications assure consumers that the materials are safe for food use. Products with NSF certification have been independently tested for safety and structural integrity, providing additional peace of mind. -
User-Friendly Features:
User-friendly features enhance the overall experience. Ease of cleaning is essential, as coffee oils can accumulate and alter flavor. Grinders with adjustable grind settings allow users to customize grind size for different brewing methods, from espresso to French press. -
Durability:
Durability is a vital attribute for any coffee grinder. A sturdy construction prevents wear and tear, ensuring longevity. Good warranties often reflect product reliability. Manufacturers that stand behind their products typically provide longer warranties, an indicator of confidence in durability. -
Noise Level:
Noise level is an essential consideration for many consumers. Coffee grinders can be loud, creating a disturbance in the morning. Quiet operation is often found in higher-end models and allows for a more pleasant grinding experience, appealing to those who prioritize a calm environment. -
Price Range:
Price range affects the accessibility and variety of coffee grinders. Budget-friendly options may lack some features or durability. Premium models, while more expensive, often offer better materials and performance, appealing to serious coffee enthusiasts. A diverse range of price options allows consumers to choose what best fits their needs and preferences.