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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 ON SALE THIS WEEKEND ONLY \| UP TO 51% OFF 02 HRS : 16 MIN : 58 SEC ## 10 Reasons Why Women Are Ditching Cotton And Silk For This New Cooling Pillowcase  # UPDATED 2 DAYS AGO # Sarah L. # Verified "They stay cool all night, and my skin and hair feel amazing in the morning..." - Lauren M. **MELLOW FROSTWEAVE™ VS. REGULAR PILLOWCASES** Cooling Skin & Hair Cleanliness Care Value  Ultrabreathable + Moisture-Wicking Great for skin & hair Stays fresh (100% antibacterial) Fully machine washable 2 for $24 Silk Traps heat & sweat Great for skin & hair Absorbs oils & sweat Hand wash only $60-100+ each **TLDR: Mellow's FrostWeave™ Cooling Pillowcase has 10+ benefits that'll ruin regular pillowcases for you forever** **MELLOW FROSTWEAVE™ VS. REGULAR PILLOWCASES** Cooling Skin & Hair Cleanliness Care Value  Ultrabreathable + Moisture-Wicking Great for skin & hair Stays fresh (100% antibacterial) Fully machine washable 2 for $24 Slide 1 of 1 Silk Traps heat & sweat Great for skin & hair Absorbs oils & sweat Hand wash only $60-100+ each Silk Traps heat & sweat Great for skin & hair Absorbs oils & sweat Hand wash only $60-100+ each Silk Traps heat & sweat Great for skin & hair Absorbs oils & sweat Hand wash only $60-100+ each **TLDR: Mellow's FrostWeave™ Cooling Pillowcase has 10+ benefits that'll ruin regular pillowcases for you forever** # 1\. STAYS COOL ALL NIGHT — NOT JUST THE FIRST 5 MINUTES (GOODBYE NIGHT SWEATS)  # 1\. STAYS COOL ALL NIGHT — NOT JUST THE FIRST 5 MINUTES (GOODBYE NIGHT SWEATS) # Most pillowcases make you choose between cooling or skincare. Silk is great for your hair and skin but will always trap heat. Mellow gives you both. FrostWeave™ fibers give you the same silky-smooth surface as premium silk, but actually stays cool all night long. # 2\. NEW FROSTWEAVE™ TECHNOLOGY THAT ACTUALLY WORKS  # 2\. NEW FROSTWEAVE™ TECHNOLOGY THAT ACTUALLY WORKS # FrostWeave™ uses advanced cooling yarns to instantly draw heat away from your skin keeping you cool and dry all night long. Independent lab tests show it transfers heat up to twice as fast as cotton or silk. No more flipping to the cold side of the pillow. # 3\. WAKE UP WITHOUT FRIZZ, FINE LINES OR DRY SKIN  # 3\. WAKE UP WITHOUT FRIZZ, FINE LINES OR DRY SKIN # Cotton creates friction that pulls at your skin and hair for 7-8 hours every night. Silk is great but heats up and absorbs oils and dirt. FrostWeave™ has an ultra-low-friction surface that keeps your hair shiny, reduces breakage and lets your skin stay hydrated – all while staying ice-cold all night. There's a reason it won the Beauty Sleep Award. # 4\. KEEPS YOUR PILLOW FRESH FOR LONGER  # 4\. KEEPS YOUR PILLOW FRESH FOR LONGER # Hot sleeper? Sweat soaks into your pillowcase along with oils, dead skin and other bacteria. Cotton, silk and bamboo absorb all of it. FrostWeave™ fibers fight all of it with antibacterial and odor-resistant properties that keep your pillow clean and fresh for longer. # 5\. SAFE FOR SENSITIVE AND BREAKOUT-PRONE SKIN  # 5\. SAFE FOR SENSITIVE AND BREAKOUT-PRONE SKIN # If you have sensitive skin, acne or just want the softest surface to keep wrinkles at bay… FrostWeave™ is OEKO-TEX® certified – the same safety standard used for baby skin. Mellow pillowcases are hypoallergenic and free of harsh coatings. Perfect even for the most sensitive skin. # 6\. GET UP TO 51% OFF (THIS WEEKEND ONLY)  # 6\. GET UP TO 51% OFF (THIS WEEKEND ONLY) # Buy 2 pillowcases for 51% off. This deal only lasts through the weekend... once it's gone, it's gone. # 7\. EASY-CARE AND MACHINE WASHABLE  # 7\. EASY-CARE AND MACHINE WASHABLE # Let’s face it, no one has time to hand wash Silk cases every other week. Mellow’s cooling pillowcases are machine washable, and come out looking brand new every time. Just throw it in a regular wash and you’re done. # 8\. EVERYTHING SILK DOES… JUST BETTER  # 8\. EVERYTHING SILK DOES… JUST BETTER # Silk cases are great for your hair and skin. But they don't stay cool, they absorb your oils and skincare products and require careful hand washing. All for $60-100+. Mellow's FrostWeave™ gives you the same silky-smooth surface with all the beauty benefits of silk, plus actual cooling technology, antibacterial fibers and easy machine washing. For just $24 for a 2-pack. # 9\. TRUSTED BY LUXURY HOTELS & SPAS  # 9\. TRUSTED BY LUXURY HOTELS & SPAS # Hotels need cases that look brand new after thousands of washes and stay fresh every time. That’s why top hotels and spas use Mellow cooling pillowcases. With over 1,400 5-Star reviews our customers love them too. # 10\. 30-DAY MONEY BACK GUARANTEE (HASSLE-FREE RETURNS)  # 10\. 30-DAY MONEY BACK GUARANTEE (HASSLE-FREE RETURNS) # We’re sure you’ll never want to go back to your old pillowcases. If the Mellow Cooling Pillowcase isn’t right for you we give you 30 days to get your money back. What do you have to lose?  GET UP TO 51% OFF FOR A LIMITED TIME ONLY! Going FAST. Get America’s favorite cooling pillowcases at their lowest price all year while you can! [TRY THEM RISK-FREE →](https://mellowsleep.com/products/standard-cooling-pillowcases)  Hassle-free returns  30-day trial Sleep on them risk-free with our 30-Day Money Back Guarantee! reviews widget Be the first to write a review  Shenita P.Verified 9/25/2026 I love it. It is so soft and so cool. I sleep like a baby Item type: White / Standard  Brittany S.Verified 9/24/2026 The mellow cooling pillow cases are amazing!! Love the baby blue color. They are cool to the touch and easily washed and dried in delicate cycles! I am a fan of how cool and comfortable they are when I lay down 😀 Hint, hint. I have the double stuffed Marshmellow baby blue comforter as well as you can see in the video! Both amazing! I am a continuing customer for sure! Item type: Baby Blue / King/Cali King  Melanie P.Verified 9/23/2026 Love this pillow. I will be ordering more real soon. Item type: Sand / Standard  Alice W.Verified 9/23/2026 I bought these 2 king size pillows Super soft and comfortable! If you like a soft, cozy pillow to cuddle with, this is perfect. I’m very happy with my purchase! Item type: Lavender / King/Cali King  +1 Tracy M.Verified 9/23/2026 I place my Plouf Pillow in a cooling case and use it sometimes as a soothing body pillow - LOVE. Item type: White / Standard  +3 Tracy M.Verified 9/23/2026 Unbelievable. I hesitated to write a review because I want to give a lot of these products as Christmas gifts, and I don't want them to run out. These photos show the Puff Pillows (in blue) on my bed, as well as the Plouf Pillow in front. I encase my Plouf Pillow in a cooling slipcase from Mellow. There is nothing like having such a soft, soothing, cool feeling against your face or any body part when you sleep. I can't really recommend all of the products enough. (PS - inside my duvet cover is a... Item type: White / Standard  Madi B.Verified 9/22/2026 They are actually sooooo cooling Item type: Baby Blue / Standard  Erik P.Verified 9/21/2026 Super large and fluffy pillow, but not overstuffed. The pillowcase is like silk, Love this thing! I got one for me and one for my daughter. We ditched our old pillows and have been sleeping on these ever since. AWESOME PILLOW!! Item type: Midnight / King/Cali King  Carol S.Verified 9/19/2026 Very soft and has helped neck pain. Item type: White / Standard  Tonya T.Verified 9/18/2026 They really do stay cold.... Item type: Gray / Standard  Nicole B.Verified 9/17/2026 These are the most comfortable pillows I’ve ever had. Having the king size made a big difference for me. You sink into them like a cloud. Item type: White / King/Cali King  Heather W.Verified 9/15/2026 Absolutely love the sleeping mask! Perfect weight. The back sticks together without Velcro or stickiness. It’s seriously like magic. One side is silky, soft and core and the other side is soft and warm. Item type: Pink / King/Cali King  Meredith B.Verified 9/15/2026 I LOVE the cooling pillow cases!! I run hot in my sleep so these are wonderful! Item type: Baby Blue / Standard  Theresa T.Verified 9/14/2026 Love them!! Item type: White / King/Cali King  David T.Verified 9/13/2026 Very comfortable Item type: Navy / Standard  Janice H.Verified 9/13/2026 We love it Item type: Lavender / Standard  Leslie P.Verified 9/13/2026 Cooling and fluffiest most pillow I have ever had used before! The pillowcases are a nice touch to the pillows, keeping you cool and comfortable all night. The materials they are made from is sooo nice, I have never had any like it, it’s the best! I ordered more after this set so I have a backup if needed. Item type: Gray / King/Cali King  Britteny S.Verified 9/12/2026 So soft, keep me and my husband cool at night. Couldn’t recommend more! I want to buy more to keep on hand! Item type: White / King/Cali King  Kimberly J.Verified 9/11/2026 I am not sure what I was expecting the pillow cases to be but they were not what I expected. They were BETTER! I can not get over how soft they are. Is it silky? Is it satin? I’m not sure, but whatever it is it’s really soft and stretchy and it stays cool. Definitely worth purchasing!! Item type: White / King/Cali King  Susan L.Verified 9/11/2026 Absolutely the best pillow I’ve ever had. No more neck pain! If you prefer a cloud like pillow that’s super soft, then this is the pillow for you. I recommend it 100%. The pillow case is so soft and stays cool which is wonderful. Item type: Gray / King/Cali King Show more reviews - Choosing a selection results in a full page refresh. - Opens in a new window. ## Express checkout ## Express checkout Shopping Cart0 You’re **$100.00** away from **$0.99 Shipping** ## Your cart is empty How about these? [\\ \\ CloudAlign Pillow\\ \\ ★★★★★(34,672 reviews)\\ \\ $100.00$49.00Shop Now\\ \\ Shop Now](https://mellowsleep.com/products/cloud-alignment-pillow) [\\ \\ MarshMellow Comforter\\ \\ ★★★★★(10,876 reviews)\\ \\ $200.0099.99Shop Now\\ \\ Shop Now](https://mellowsleep.com/products/marshmellow-comforter) [\\ \\ Hotel Pillow\\ \\ ★★★★★(6,741 reviews)\\ \\ $59.99$29.99Shop Now\\ \\ Shop Now](https://mellowsleep.com/products/mellow-hotel-pillow) [\\ \\ Cooling Comforter\\ \\ ★★★★★(2,463 reviews)\\ \\ $129.00$79.99Shop Now\\ \\ Shop Now](https://mellowsleep.com/products/cloud-cold-comforter-white) ### Your cart is empty [Continue Shopping](https://mellowsleep.com/pages/shop) How About these? 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