2025’s Top Rated Duvet Covers – A Buyer’s Guide
Don't buy a duvet cover until you read this!
Choosing the right bedding and getting a good night's sleep relies on three key points: Comfort, temperature control, and value for money.
Most people are likely sleeping in cotton, flannel, or polyester duvet cover which are a popular choices because of the price or lack of knowledge. We investigate some of the top bedding companies on the market in 2025 and find out how they're changing the sleep industry!
Bamboo viscose bedding is a relatively new product that has started gaining popularity this year because of its superior benefits. The majority of bamboo viscose bedding comes with hefty price tags because of its quality, however, Cosy House Collection has been creating waves on social media and in the news with their high-quality bamboo viscose Duvet Cover that features a ridiculously low price tag!
We tend to get the deepest, healthiest sleep when our bodies are cool, comfortable, and able to breathe. There's nothing worse than a duvet cover that traps heat and hangs on to moisture. (Ahem: Night sweats anyone?)
Finally – you’ll want a duvet cover that is hypoallergenic and stays fresh. We've found that cotton isn’t very good at being either of these things and tends to hold irritants and buildup until it’s washed! Unless your duvet cover is being washed daily, you’re likely suffering while you sleep and you just don’t know it.
It can be difficult to know which are the best duvet covers on the market. That's why Cosy Living has compiled months of research about this emerging category. We’ll show you what to look for and what to avoid when picking your perfect duvet cover, and how it can help transform your sleep.
Benefits of a Restful Sleep:
Helps You Maintain Weight[1,2,3]
- Better Energy Control
- Maintain Correct Hormone Levels
Cognitive Health[4]
- Boosts Memory
- Enhances Processing Speed
Cardiovascular Health[5,6]
- Aids Cardiovascular Function
- Helps Maintain Normal Blood Flow
Strong Immune System[7,8]
- Bolsters Immune System
- Helps to fight off illness & infection
What You Need In The Perfect Duvet Cover
Taking all of the healthful attributes listed above into consideration, we've boiled down a list of four key characteristics you should always look for in a great duvet cover. Try to seek out all of these qualities:
The problem with most duvet covers on the market is they are not very versatile in regard to temperature regulation and temperature changes that come with the seasons.
Flannel duvet covers can work great for the winter months, but they'll leave you overheated and sweaty the rest of the year.
The top cotton duvet cover can be breathable and cooling in the summer months, but won't help to regulate temperatures the rest of the year when you need them to.
Bamboo viscose duvet covers are naturally temperature-regulating and wick away moisture allowing you to stay cool and dry year-round.
The best bamboo viscose duvet covers are silky soft, even softer than Egyptian cotton while offering a heap of additional features.
Hypoallergenic
Irritants and common household non-living allergens can thrive when paired with a duvet cover that gives them the right environment, causing endless nights of tossing and turning from discomfort and nose sensitivities. Luckily, bamboo viscose duvet covers are hypoallergenic, breathable, and stay fresh for longer. It is the combination of these features, working together, that raises their individual benefits exponentially.
Easy-Care
Traditional fabrics are a breeding ground for buildup causing bad odors, stains, and even acne. Microfiber polyester allows your blanket to stay fresher, for longer.
What To Avoid When Buying Duvet Covers
A High Thread Count Isn't Always Better
Did you know that in addition to sheets, bed skirts are measured by thread count as well? The higher the thread count, the better the bed skirt, right? Actually, no (We were shocked to discover this too!) Thread count is an incredibly outdated method for measuring cotton bedding. It's actually considered to be an outdated form of measurement for gauging bedding quality, most people now measure bedding by GSM (Grams per square meter).
Higher thread count bed skirts also mean a tighter weave causing them to lose any benefit of stopping dust and dirt.
Many bedding products are finished with chemicals that are harmful to your skin and body. Companies process their bedding with chemical finishes to stop shrinking, wrinkling, and pilling in the wash.
Consumers often think they're safe with cotton bedding because they're grown, but cotton is often sprayed with chemicals and pesticides that carry over into the final product. This is a recipe for disaster when you're sleeping in them for 7-8 hours a day.
The best way to ensure your bed skirt is free of chemicals and/or harmful substances is to do your research.
TOP 5 DUVET COVERS OF 2025
Based on our own extensive research, the metrics provided by our Cosy Living Ranking System, and consideration of thousands of reviews by Shoppers just like you, we've compiled a list of what we've found to be the Top Five Products in this category, on the market today.
1. 100% Bamboo Duvet Cover Set
Total Ranking
986 votes
9.7/10
A+
Overall GradePROS
- Luxuriously silky soft
- Best value & quality for the price
- Durable & Easy to maintain
- OEKO-TEX Certified
- Excellent US-based customer service
- 90-day, risk-free, money-back, product guarantee
CONS
- Only Available Online
The Bottom Line
If you’re after a duvet cover that feels as soft as a cloud and keeps you cool through the night, the Cosy House Collection 100% Bamboo Duvet Cover is a clear standout. Made entirely from viscose derived from bamboo, it offers a silky-smooth feel and a cooling effect perfect for hot sleepers. Thoughtful design features like a strong hidden zipper closure and sturdy corner ties keep your comforter securely in place, while its durable, resistant to fading fabric ensures it stays beautiful and vibrant wash after wash.
Sleep with peace of mind knowing this duvet cover is OEKO-TEX certified and has been tested rigorously to ensure there are no harmful chemicals and contaminants.
Their return policy includes a 90-day, risk-free, money-back guarantee, proving the company stands behind its products.
*Results are based on the CosyLiving Ranking System and do not necessarily reflect typical results from the use of these products. Please visit product websites for more information.
Learn About Our Top Pick2. 100% Cotton Duvet Cover Set
Total Ranking
742 votes
9.1/10
A-
Overall GradePROS
- Soft
- 400 Thread Count
- OEKO-TEX Certified
- Minimalistic Design
CONS
- Wrinkles Easily
- Not Temperature Regulating
- Only 30 Day Return Policy
- No Live Customer Support
The Bottom Line
California Design Den was our favorite cotton set we reviewed. However, we were definitely missing some of the features we had grown to love with the Cosy House Luxury Duvet Cover (Temperature Regulation).
California Design Den does have a variety of sizes and colors to choose from that are OEKO-TEX certified, however, customers have noted that they wrinkle easily and don’t possess any temperature-regulating properties.
Their return policy is also only 30 days, and they do not feature any live customer support options
*Results are based on the CosyLiving Ranking System and do not necessarily reflect typical results from the use of these products. Please visit product websites for more information.
Learn More3. French Linen Duvet Cover Set
Total Ranking
628 votes
8.7/10
B+
Overall GradePROS
- Soft
- Color and Size Options
- Customer Service Available
CONS
- Price
- No Temperature Regulation
- Very Thin
The Bottom Line
The French Linen Duvet Cover Set by Simple & Opulence is very soft and features multiple color and size options.
Caution: This set from Simple & Opulence retails for around $79.99 at the time of writing, and while they are soft, it is hard to say they are better than the Cosy House or California Design Den Sheets.
Some reviewers also state they have had issues with the material being very thin, some describing them as rough, though this may be an isolated issue.
Simple & Opulence duvet cover sets are a great option for those not worried about a budget.
*Results are based on the CosyLiving Ranking System and do not necessarily reflect typical results from the use of these products. Please visit product websites for more information.
Learn More4. Cotton Waffle Weave Duvet Cover Set
Total Ranking
410 votes
8.1/10
B-
Overall GradePROS
- Waffle Weave Design
- Soft
- Corner Ties
CONS
- Expensive
- No Temperature Regulation
- Possible Shrinkage
The Bottom Line
Bedsure’s cotton duvet covers are pretty soft, however, they don't seem to cool as well as the bamboo duvet covers we've tested.
Bedsure has created a great duvet cover, we just wish there were more than 4 colors offered, as other sets offer much better color and pattern options.
Many customers love the softness of the waffle weave, though some have noted that they’ve experienced shrinkage during the washing process.
*Results are based on the CosyLiving Ranking System and do not necessarily reflect typical results from the use of these products. Please visit product websites for more information.
Learn More5. Luxe Duvet Cover
Total Ranking
212 votes
7.9/10
C+
Overall GradePROS
- Very Soft
- OEKO-TEX Certified
- Lifetime Warranty
CONS
- Not a Full Set
- Price
- Not Temperature Regulating
The Bottom Line
Brooklinen's Luxe Duvet Cover is very smooth and is a great pick if you're leaning toward a cotton duvet cover.
However, as of writing, the duvet cover is selling for $155 at the time of writing. Keep in mind, unlike Cosy House Collection, Brooklinen is only offering the duvet cover itself for this price and not a complete set with pillowcases. This may not be the best option for those who are not so budget-minded.
We were however happy it's OEKO-TEX certified and offers a Lifetime Warranty, earning it a spot on this list, Though we'd still recommend a bamboo viscose set over it for the thermal regulating features alone.
*Results are based on the CosyLiving Ranking System and do not necessarily reflect typical results from the use of these products. Please visit product websites for more information.
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Resources
- Sharma, Sunil & Kavuru, Mani. (2010). Sleep and Metabolism: An Overview. International journal of endocrinology. 2010. 10.1155/2010/270832.
- Leproult, R., & Van Cauter, E. (2010). Role of sleep and sleep loss in hormonal release and metabolism. Endocrine development, 17, 11–21. https://doi.org/10.1159/000262524
- Papatriantafyllou, E., Efthymiou, D., Zoumbaneas, E., Popescu, C. A., & Vassilopoulou, E. (2022). Sleep Deprivation: Effects on Weight Loss and Weight Loss Maintenance. Nutrients, 14(8), 1549. https://doi.org/10.3390/nu14081549
- Diekelmann S. (2014). Sleep for cognitive enhancement. Frontiers in systems neuroscience, 8, 46. https://doi.org/10.3389/fnsys.2014.00046
- Suni, E., & Callender, E. (2022, September 22). How sleep deprivation affects your heart. Sleep Foundation. Retrieved January 23, 2023, from https://www.sleepfoundation.org/sleep-deprivation/how-sleep-deprivation-affects-your-heart
- Nagai, M., Hoshide, S., & Kario, K. (2010). Sleep duration as a risk factor for cardiovascular disease- a review of the recent literature. Current cardiology reviews, 6(1), 54–61. https://doi.org/10.2174/157340310790231635
- Irwin, M.R. Sleep and inflammation: partners in sickness and in health. Nat Rev Immunol 19, 702–715 (2019). https://doi.org/10.1038/s41577-019-0190-z
- Imeri, L., & Opp, M. R. (2009). How (and why) the immune system makes us sleep. Nature reviews. Neuroscience, 10(3), 199–210. https://doi.org/10.1038/nrn2576
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