7 Organic Flannel Sheets For Cold Winter Nights
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We’ve reviewed all the top organic bedding brands over the past ten years — these are our top picks for organic flannel sheets selected for your health, comfort, and long-lasting durability.
On the coldest nights of the year, when our fingers and toes feel utterly frozen, there’s nothing quite as comforting as slipping into a warm bed topped with flannel sheets. Within minutes, we’re toasty and cocooned in for the evening. And getting out of bed in the morning? Let’s just say it’s a challenge.
Why choose organic flannel sheets?
Most flannel sheets are made with cotton, and as you might have guessed, that means they’re typically made with pesticides, herbicides, and harmful dyes. (That also means farmers who grow cotton are exposed to these dangerous chemicals, and in some cases, poisoned in the process.)
Instead, organic cotton flannel offers you the same benefits of a warm, cozy night’s rest, but without any dangerous exposure — for you or the farmers. Plus, as organic flannel sheets are often made with long-staple cotton or eucalyptus, as you’ll see in the brands below, they’re even more durable than regular ol’ flannel.
Our criteria
Our editors have personally slept in and researched dozens of organic bedding brands over the past decade, and we’ve scoured thousands of customer reviews to pick our favorites for organic flannel sheets. We regularly update this list with new picks that meet our criteria below.
- ORGANIC, ECO-FRIENDLY, & NONTOXIC | The brands below primarily use organic and nontoxic materials like GOTS certified organic cotton and OEKO-TEX certified eucalyptus. They’re responsibly farmed and harvested, with the appropriate sustainability certifications.
- COMFORT | We’ve sourced flannel sheet sets that are known for their comfort, including superior softness, warmth, and breathability.
- DURABILITY | By using organic fibers, the sheet sets featured below have higher-than-average durability and won’t pill or fray right away.
In the mood for a full bedding refresh? Check out our favorite all-season organic sheets and the very best organic comforters for the cozy cherry on top.
Best Overall | Most Affordable
1. Coyuchi
Best For | Striped flannel sheets
Organic Materials | Organic & recycled cotton
Prices starting at | $198 for twin set
Coyuchi prides itself on crafting the world’s best fibers, taking natural materials and turning them into the most luxurious fabrics, like sateen and flannel. The Cloud Brushed™ Organic Flannel Sheet Set — which combines recycled and organic cotton and is sewn with a herringbone weave — is finished with a plant-based softener. Thanks to this special production method, these sheets are velvety soft to the touch and exceptionally warm. We love the eight neutral colors and patterns, as they’ll work in any home or room. Whichever one you choose, you’ll help avoid carbon emissions, lower water waste, and support sustainable farming.
Customer review | “Great quality-no loose thread or snags after washing. Warm and cozy but comfortable and breathable. We have used the sheets under a light quilt and an all season comforter, and they have kept us warm without overheating in mid to late fall. Definitely keep ja [sic] warm during the coldest months of the year. We absolutely love them.” — Misaela B. (Read more reviews)
2. Under the Canopy
Best For | California King sets
Organic Materials | Organic cotton
Prices starting at | $88 for twin set
Under the Canopy cared about sustainability long before it became mainstream — their organic bedding and home goods are made through a vertically integrated supply chain, and come with the highest certifications, like OEKO-TEX, GOTS, and FSC. The Organic Flannel Sheet Set comprises 100 percent brushed organic cotton, responsibly sewn together in Pakistan. There are six sizes and four different colorways to choose from — and all sets include a fitted sheet, flat sheet, and two pillowcases (the twin size contains one). They’re as soft as they are sustainable, and we’re sure you’ll enjoy sleeping in these.
Customer review | “We LOVE these sheets. My husband asked if we could only sleep in these from now on. They are our first set of flannel and they are so soft and cozy, both of us have been sleeping better and not wanting to leave our bed in the morning.” — Samantha (Read more reviews)
3. Schoolhouse
Best For | Heirloom-quality sheets
Organic Materials | Organic cotton flannel
Prices starting at | $199 for twin set
Over the last two decades, Schoolhouse has built quite the reputation for its heirloom-quality home goods. Beautifully designed and curated, Schoolhouse makes the majority of its products in-house in Portland and partners with factories in Portugal for its flannel sheets. They’re sewn from 100 percent brushed cotton and finished with subtle blue stitching for a little added touch of luxury. You’ll stay snuggled in night after night with these flannel sheets — warm as can be.
Customer review | “These sheets are incredible. I was lucky enough to snag them on sale and it was one of my best purchases in recent history. So soft, so cozy. Makes it hard to get out of bed. 10/10. You will not regret buying these beautiful, high quality sheets!” — Amy C. (Read more reviews)
4. Looma Home
Best For | Durable flannel
Organic Materials | Organic cotton
Prices starting at | $120 for full set
For high-quality flannel bedding that won’t break the bank, check out Looma Home. Rather than relying on regular cotton, the Looma team sources organic Himalayan long-staple cotton that’s many times more durable. But for all its strength, the sheets are still incredibly soft — like sleeping on a cloud. We especially appreciate Looma’s dedication to giving back: Profits support girls’ education and environmental initiatives, so you can rest easy (and warmly) knowing you’ve made a positive difference. Enjoy free shipping, easy returns, and a no-questions-asked warranty.
Customer review | “These are the nicest flannel sheets I’ve ever had. They’re soft and cozy and they washed up beautifully. They don’t pill as my other flannel sheets did. I also appreciate that they are fair trade products.” — Linda M. (Read more reviews)
5. Bare Home
Best For | Affordable colored sets
Organic Materials | Organic cotton flannel & organic dye
Prices starting at | $53 for twin XL set
Sustainable doesn’t have to mean expensive, and Bare Home’s Organic Flannel Sheet Set proves it. Starting at $52.99 for a twin set and only going up to $66.99 for a king, these affordable sheets are worth stocking up on, whether for guest rooms, seasonal rotations, or laundry days. They’re crafted with 100 percent organic cotton flannel and dyed with organic coloring, all packaged neatly in an organic reusable tote, too. And while you’ll feel like a bug in a rug, you won’t feel overly toasty — we promise.
Customer review | “This is my second set of Bare flannel sheets. They’re buttery soft and toasty warm. They fit my mattress perfectly and have long enough overhang to keep us covered all night long. I recommend them for anyone in the market for flannel bedding! Love them.” — Heidi H. (Read more reviews)
6. SOL Organics
Best For | Hot sleepers
Organic Materials | Organic cotton
Prices starting at | $179 for twin set
For our hot sleepers who still want to be cozy, we recommend Sol Organics’s Brushed Flannel Sheets Sets. Woven together in Portugal using OEKO-TEX certified organic cotton (and in Fair Trade Certified conditions!), they are as ethically made as possible. And the finished sheets are warm but not suffocating; no sweaty wake-ups here. Be aware that this sheets set only includes a fitted and flat sheet, as SOL Organics doesn’t offer solo flannel pillowcases (yet) — but you can grab a bedding bundle that includes a duvet cover, two pillowcases, and two sham covers as well.
Customer review | “I have used LE flannel sheets forever. After deciding to use organic sheets and ordering this set was night and day. This set is generously sized, soft and cozy lending to a warm and restful night sleep. Thank you for a high quality product!” — Brenda M. (Read more reviews)
7. Sheets & Giggles
Best For | Eucalyptus flannel
Organic Materials | Eucalyptus lyocell & organic cotton
Prices starting at | $46 for full set
Sheets & Giggles is perhaps the only pun-intended bedding company out there — but don’t let the team’s silliness distract you from their impressive flannel sheets. Made using eucalyptus lyocell and organic cotton rather than just cotton alone, these sheets are amazingly soft. Plus, they’re hypoallergenic and temperature-regulating, so you won’t overheat. And the Sheets & Giggles team truly has thought of it all: The sheets fit mattresses up to 20” thick, and come with very deep pockets. You’ll almost certainly have a hard time getting out of bed after lying in these every night.
Customer review | “Holy sheet! These sheets are so soft and comfortable and provide the right amount of warmth. My dogs who are high-energy, athletic dogs and don’t ever sleep past 6am, won’t get out of bed since I got the sheets. My mattress is very deep and the sheets don’t slip off the corners. I want to get a second set.” — Jenifer W. (Read more reviews)
