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Check out [Save More When You Bundle](https://mellowsleep.com/pages/shop)• [Up to 50% Off Sitewide](https://mellowsleep.com/pages/shop)• ## Best Sellers [](https://mellowsleep.com/products/cloud-alignment-pillow "CloudAlign Pillow") BESTSELLER [](https://mellowsleep.com/products/mellow-hotel-pillow "Waterproof & Stain-Resistant Hotel Pillow") [](https://mellowsleep.com/products/marshmellow-comforter "MarshMellow Comforter") BESTSELLER [](https://mellowsleep.com/products/mellow-flex-pillow "Flex Pillow") [](https://mellowsleep.com/products/waterproof-stain-resistant-hotel-pillow-copy "Waterproof & Stain-Resistant Hotel Pillow (2-Pack)") [](https://mellowsleep.com/products/cloudalign%E2%84%A2-pillow-2pk-bundle "2 CloudAlign Pillows + 2 Free Cooling Pillowcases") BESTSELLER 50% OFF THIS WEEK ONLY \| FREE SHIPPING ON ORDERS OVER $100 02 HRS : 16 MIN : 57 SEC  Sleep Like A Greek Goddess Wrapped In Clouds! Over 5 million sold. The MarshMellow Comforter is Double-stuffed for that soft, sink-into-it feeling... and yes, it's as comfy as it looks. _“My marshmallow cloud comforter!! I’m absolutely obsessed. I can’t wait till bed time so I can just crawl in bed and wrap myself with the cloud comforter.”_ -Kreston D. **GET YOUR MARSHMELLOW NOW** AS SEEN ON  MarshMellow Comforter VSL from Mellow Sleep on Vimeo  Playing in picture-in-picture Play Fullscreen   #1 SELLING COMFORTER On Tik Tok  5+ MILLION SOLD Worldwide  CLASS 1 Baby-Grade Fabric  Rated 5 Stars By 99% of Customers ## Sink-Into-a-Cloud Feeling Every Night! ## The moment it touches your skin, you’ll understand why everyone’s obsessed. Slide 1 of 4         **GET CLOUD LIKE COMFORT NOW** The First Double-Stuffed Comforter On The Market! _"If you're on the fence about this, just get it. I know it sounds like I'm overselling it, but I genuinely can't recommend it enough. The double-stuffed fill is insane. It's like sleeping on an actual cloud. It's breathable, it's soft, and it actually works. I've bought one for my mom and my best friend already."_ _\- Kathryn N, Verified Customer_ ## COMFORT LIKE NEVER BEFORE ## It Looks Like A Cloud. It Feels Like A Cloud. You know that feeling when you stay at a really nice hotel and the comforter is just... impossibly soft? Like someone stuffed it with actual clouds? That's the feeling we engineered into every MarshMellow. But here's what makes it different from those hotel comforters: it won't go flat. And it's **safe enough for a baby's skin.** The double-stuffed fill uses premium, cruelty-free microfiber that breathes instead of suffocating you. The entire shell is OEKO-TEX® Class I certified, which means it meets the same safety standards as baby products. So you get that luxury hotel feeling... every single night. Without any of the compromise.   ## BUILT TO STAY FLUFFY ## Sink Into It Feeling Every Night The MarshMellow is different because it was designed starting with what your body actually needs at night, not what looks good in a picture. Stays impossibly fluffy — Even after washing, it's just as cloud-soft as day one Actually breathable — You can finally sleep under something cozy without overheating Safe for sensitive skin — OEKO-TEX Class I certified, hypoallergenic, zero irritation Built to last — Stays fluffy night after night That's why people are obsessed with it. It's not just hype. It actually works. ## DOUBLE STUFFED & CLOUD SOFT ## The Fluffiest Comforter On The Market The MarshMellow is perfect, if you want that cloud-like feeling. Every. Single. Night. Here’s why: 1. **Double-Stuffed Down Alternative Fill** — Two layers of hotel-grade fill give the MarshMellow its signature loft and that sink-in softness you feel the moment it touches your skin. It holds its shape after every wash, every season, every year. 1. **OEKO-TEX® Class 1**— Hypoallergenic for sensitive skin. Certified free of 350+ harmful substances, so you never worry about itching or irritation. 3. **Class 1 Baby-Grade Fabric** — Silky-smooth and breathable. Certified safe for even the most sensitive skin.   ## THE FLUFFIEST FEELING ## The Comforter That Started a Movement It's double-stuffed. That means it uses twice the fill of a standard comforter, giving it that signature loft and bounce you see all over TikTok. When you pull it over you for the first time, you'll understand immediately why **5 million people couldn't stop talking about it.** But here's what makes it more than just a viral moment... It actually stays fluffy. The fill is made with premium, cruelty-free microfiber that mimics the plush loft of down but without the allergens. It's 100% vegan, clean, and sustainably sourced. **Temperature-balancing fibers** adapt to your body heat, so you stay cozy when it's cold and comfortable when it's warm. **Precision box-stitch construction locks the filling in place** to prevent any bunching or shifting, even after repeated washing. **It stays fluffy, even, and cloud-like for years.** ## LUXURY YOU CAN TRUST ## Sleep Like You’re In a Luxury Hotel…Every Night ## PREMIUM MATERIALS  Lightweight Yet Full  Baby-Safe Fabric  Stays Fluffy For Years  Hypo Allergenic & Antimicrobial  Double Stuffed Loft Vegan & Hypoallergenic No-Clump Precision Quilting 5-Star Hotel Comfort Lifetime Warranty MarshMellow Others      ## Designed to Support Your Sleep  People Who Want Comfort Forget everything you know about comforters. The MarshMellow is double-stuffed for that sink-into-it, cloud-soft feeling that makes you never want to get out of bed. It's the kind of comfort you feel the moment it touches your skin. And it stays that way wash after wash.  Couples One of you wants maximum fluff. The other just wants to sleep comfortably. The MarshMellow works for both. It's soft enough to feel luxurious, but breathable enough that you're not overheating. No thermostat wars. No cover stealing. Just both of you actually sleeping well under the same comforter.  Allergy and Sensitive Skin Sufferers If your current comforter leaves you itchy, sneezy, or with irritated skin, it's time to switch. The MarshMellow is 100% vegan, hypoallergenic, and OEKO-TEX® Class I certified. The same safety standard used for baby products. You get all that cloud-soft comfort without any of the irritation. ## 99% Of Customers Give MarshMellow 5 Stars! Slide 1 of 3 Kassandra W.  Verified 2/21/2026 Soo fluffy it's the softest comforter! Item type: **King/Cali King** Julie M.  Verified 2/21/2026 The softest comforter ever had. I wake up in the middle of the night, searching it. If it falls off of me it's so soft. Definitely keeps me the right temperature. Highly recommended for people who want a greet topper. Item type: **King/Cali King** Kelley K.  Verified 2/20/2026 This is by far the most wonderful comforter I've ever purchased! I am in love with it. I feel like I'm sleeping in a cloud. Item type: **Full/Queen** Kassandra W.  Verified 2/21/2026 Soo fluffy it's the softest comforter! Item type: **King/Cali King** Julie M.  Verified 2/21/2026 The softest comforter ever had. I wake up in the middle of the night, searching it. If it falls off of me it's so soft. Definitely keeps me the right temperature. Highly recommended for people who want a greet topper. Item type: **King/Cali King** Kelley K.  Verified 2/20/2026 This is by far the most wonderful comforter I've ever purchased! I am in love with it. I feel like I'm sleeping in a cloud. Item type: **Full/Queen** Kassandra W.  Verified 2/21/2026 Soo fluffy it's the softest comforter! Item type: **King/Cali King** **GET YOUR MARSHMELLOW NOW**  ## Why Everyone’s Obsessed With It The MarshMellow was designed to feel incredible when you're actually sleeping on it. That's why it's become the **#1 selling comforter on TikTok**. They're genuinely obsessed because the moment you sink into it, you feel the difference. I **t's impossibly fluffy. It's breathable.** But here's what separates the hype from reality: the engineering actually backs it up. ## The double-stuffed fill uses premium, cruelty-free microfiber that doesn't compress flat like cheap synthetic fibers. The precision box-stitch construction locks everything in place so there's no clumping or shifting. And the entire shell is OEKO-TEX® Class I certified. ## **You're buying a comforter that's actually built to last, actually stays fluffy, and actually feels as good as it looks.** ## **Your Satisfaction is Our Priority** ## Try Mellow Hotel Pillow risk-free and if you don’t love it, we’ll fix it.  30-NIGHT BETTER SLEEP GUARANTEE Try MarshMellow yourself for up to 30 nights, and if you aren’t 100% satisfied, simply return it!  1-YEAR WARRANTY Each MarshMellow is proudly backed by a 1-year warranty.  FREE, FAST SHIPPING IN THE USA We also provide fast international shipping. Free shipping on qualifying offers only.  QUALITY PROMISE We control every step of the process to ensure a safe and high-quality product.  WORLD CLASS CUSTOMER SUPPORT We’re real humans, we’re quick, and we actually like talking to you!  MISSION-DRIVEN Our mission is to help millions of people enjoy the benefits of science-driven sleep support. Slide 1 of 9                    Okay… I don’t usually write reviews, but this thing deserves one. When I pulled it out of the box, I literally said, OMG It’s SO fluffy. Like, not fake fluffy, actually thick and soft in a way that feels expensive. I was worried it’d be too warm because it’s double-stuffed, but it somehow stays perfect without making me sweat. Megan P. Verified Customer Slide 1 of 0 14,436 reviews (14,436) MarshMellow Comforter $85 $200 50% Off Traditonal Retail **Select Color:** Twin/TwinXL  2X Fuller Than Any Other Comforter  Double-Stuffed For Extra Fluff  Ultra-Soft Class 1 Baby-Grade Fabric  OEKO-TEX® Certified & Naia™ Sustainable Filling  Heat Adaptive- Cozy in winter, cool in summer.  Machine Washable **Select Size:** Size Guide Twin/TwinXL Full/Queen King/Cali King Add To Cart Due to high demand, King-size will not ship until November 30th. Out of Stock Pre-order Ships November 30th  30 - Day Trial  hassle-free returns Overview Materials FAQ Care  Okay… I don’t usually write reviews, but this thing deserves one. When I pulled it out of the box, I literally said, OMG It’s SO fluffy. Like, not fake fluffy, actually thick and soft in a way that feels expensive. I was worried it’d be too warm because it’s double-stuffed, but it somehow stays perfect without making me sweat. Megan P. Verified Customer # MarshMellow Comforter – Extra Fluffy Double-Stuffed Down Alternative All-Season Comforter reviews widget Be the first to write a review  Hedyoucat O. 9/24/2026 So comfy!😻  Robert B.Verified 9/24/2026 Hands down the best comforter we have ever had. So soft and it's huge and fluffy. So relaxing to lay down on it or under it. It is amazing. Item type: Sand / King/Cali King  Jana H.Verified 9/24/2026 What can I say the dog loves it!! Us humans love it too, very comfortable Item type: Sand / King/Cali King  Alia A.Verified 9/24/2026 Thee comfiest and feels like sleeping on a cloud. Granted I purchased pillows, cases, and even topper... feels like we're sleeping in a cloud! Highly recommend!!! Item type: Gray / Full/Queen  +1 Courtney P.Verified 9/23/2026 This is by far the best comforter I've ever had. It's SUPER soft. Warm and cool at the same time. It's like magic! Item type: Sand / Full/Queen  Kristi E.Verified 9/23/2026 This is the fluffiest, softest, cuddliest blanket ever!! I was doubtful it would be all that everyone was saying but it is better than expected! Even my husband loves it! Item type: Nightfall / King/Cali King  Camryn B. 9/23/2026 I love all my mellow products can you tell pinks my favorite color and the cooling sheets the puff pillows and pebble pillows are my favorite!! Well everything I have of mellow is my favorite I’m absolutely In love!! ❤️🥰  Lauren L.Verified 9/23/2026 Love it! Its like sleeping on a cool cloud Item type: Gray / King/Cali King  Shannon M.Verified 9/23/2026 Softest bedding I’ve ever owned! Have not washed it yet, so I will be curious to see how it holds up. Item type: Sand / King/Cali King  Anita T.Verified 9/22/2026 Soooo soft and the perfect weight. Love it Item type: Gray / King/Cali King  Brooke W.Verified 9/22/2026 The comforter is so comfortable keeps me super warm at night. It’s very easy to wash. It just takes a little time to dry. Item type: Baby Pink / Full/Queen  Madi B.Verified 9/22/2026 SooooooooooooOOOO comfy Item type: Sand / Full/Queen  Pairlee B.Verified 9/22/2026 I love the pillows and the comforter all so much. They're so soft and they stay cool to my skin. I would definitely buy it again. Item type: Baby Pink / King/Cali King  Renee B.Verified 9/22/2026 I couldn't believe how soft comfortable this comforter was when I took it out of the package and put on my bed. It is very comfortable and I actually didn't kick it off last night while I was sleeping. I stayed cool. I am very happy that I purchase it and I love it!! Next will be a blanket to go with it. Thank you Mellow it is definitely worth it!! Item type: Baby Blue / Full/Queen  Luke M.Verified 9/22/2026 I love this blanket! It’s puffy and awesome and not too warm and not too cool it’s a perfect texture and goes great with my weighted blanket underneath. I wish the pillows were a little more poofy because I have neck issues but they go nicely on top of my bed gear pillows underneath. Item type: Gray / King/Cali King  Frances S.Verified 9/22/2026 Love my comforter and king size pillows and pillowcases. Beautiful and comfortable. Item type: Baby Pink / King/Cali King  Traci N.Verified 9/21/2026 I love it and I don't get hot now I need the pillow Item type: Baby Pink / Full/Queen  Jo L.Verified 9/21/2026 I love the comforter! It's amazing. Can't wait to get my cloud layer and cooling sheets to match! Everyone should get this! Item type: Baby Blue / King/Cali King  Evie K.Verified 9/21/2026 As a midlife woman dealing with night sweats and hot flashes, I was wondering if this would be too hot but it is perfect! It feels weighted, so comfortable and soft! 10/10 recommend! Item type: Gray / King/Cali King  Odalis A.Verified 9/21/2026 It was so fluffy and soft. Way better than I thought it was going to be, loved it! Item type: Baby Pink / Full/Queen Show more reviews  30 Day Money Back Gua