Enjoy a 30-day trial and extended holiday returns
15% off sale
Best Seller
Experience next-level comfort with our ultra-cooling mattress pad, featuring a moisture-wicking surface made from Mica nylon and Tencel that’s as soft as it is cool.
Shipping and Returns Made Easy
We want you to feel confident in your SIJO purchase.
Please review the guidelines below to ensure a smooth return experience.
30-Day Trial
Bedding items purchased on or after November 1, 2025 are eligible for our 30-day trial. Try your bedding at home, and if it’s not the right fit, you may return or exchange it within the trial period. Trial returns are responsibly processed through our SIJO Refresh program when possible. Final sale items, including Refresh items, are not eligible.
60-Day Return Window
Unused and unwashed items may be returned within 60 days of delivery. Items must be in original condition with packaging included and tags attached. Bedding items are eligible for return after the 30-day trial if they remain unused and unwashed. Returns are only accepted for purchases made directly on sijohome.com.
Extended Return Period
Orders placed between November 1 and December 31, 2025 may be returned through March 1, 2026, following the return conditions above, providing additional flexibility for recent holiday purchases.
Shipping Times
Enjoy free standard shipping on U.S. orders over $100. Orders are typically processed within 2 business days, and may take longer during peak periods. Standard U.S. shipping arrives within 8 business days, with expedited shipping options available for an additional fee. International shipping times vary by destination, and applicable duties and taxes are the responsibility of the customer.For additional information, visit our FAQ page.
Extended Return Period
Orders placed between November 1 and December 31, 2025 may be returned through March 1, 2026, following the return conditions above, providing additional flexibility for recent holiday purchases.
Certificates
Details
Experience next-level comfort with our ultra-cooling mattress pad, featuring a moisture-wicking surface made from Mica nylon and Tencel that’s as soft as it is cool. Beneath the surface, a cotton lining infused with SIJO CLIMA microcapsules works its magic, adapting to your body heat to keep you cozy when it’s cold and refreshingly cool when it’s warm—delivering long-lasting comfort. Plus, the quiet, waterproof layer shields your mattress from spills, and the 16-inch deep pockets ensure a snug fit, staying put on mattresses up to 18 inches thick. A soft, cushy, silent layer of temp-regulating goodness.
Features:
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Cooling Surface: The shell is made from a Mica nylon blend and Tencel, providing an instant cool-to-the-touch feel with moisture-wicking properties, perfect for hot sleepers.
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Temperature Regulation: The SIJO CLIMA lining, infused with phase-changing microcapsules, adapts to your body’s temperature, ensuring long-lasting cooling comfort throughout the night.
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Quiet Waterproof Protection: A noiseless waterproof layer prevents liquids from seeping into your mattress, protecting it from spills and moisture without sacrificing comfort.
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Snug Fit: Designed with 16-inch deep pockets and premium rip-resistant elastic, the mattress pad fits snugly on mattresses up to 18 inches, staying securely in place all night long.
- OEKO-TEX® STANDARD 100 Certified: Free from harmful substances; safe for you and your family.
- Include: 1 mattress pad.
Materials
TempTune Temperature-Regulating Cooling Mattress Pad
SIJO CLIMA® Cooling Mattress Pad
Our patented blend of fibers designed to absorb and distribute excess body heat as necessary—cooling you when you're hot, and warming you when you're cold. This material is also hypoallergenic, environmentally sustainable, and super luxe to the touch.
Composition: TENCEL™ lyocell + Mica nylon blend shell, temperature-regulating CLIMA fiber + recycled polyester blend fill, recycled polyester skirts. Embedded within is a protective moisture-wicking membrane to make it super-soft and soundless and the perfect match for a bamboo duvet cover or other natural bedding.
Designed in New York. Final product constructed in Shanghai.
Care
Machine wash on cold on a gentle cycle with like colors. Tumble dry low. Remove promptly.
Size Guide
Fits mattresses up to 18 inches deep.
FAQS
TempTune Cooling Mattress Pad
Sale price$244.00
Choose options
15% off sale
Best Seller
TempTune Cooling Mattress Pad
Sale price$244.00
Real people, really amazing sleep.
Read All Reviews Customers say this mattress protector offers excellent temperature regulation and comfort. Many reviews mention its soft, silky feel and noise-free design. The protector adds light padding while maintaining mattress support. While most find it cooling, a few note limited temperature effects. The fit receives praise for staying securely in place without bunching.
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Certified Asthma and Allergy Friendly
These sheets are naturally hypoallergenic and free from harsh chemicals, bleach, and dyes, making them perfect for sensitive skin. As the only Tencel sheets certified by the National Allergy and Asthma Foundation, they also meet the most stringent safety and environmental standards of Oeko-Tex Class 1, ensuring they’re safe even for babies and those with respiratory sensitivities. The eucalyptus fibers naturally resist allergens, helping to create a cleaner and healthier sleeping environment.
Cool to the Touch & Moisture-Wicking
Designed for ultimate comfort, these sheets can absorb 70% more moisture than cotton, ensuring you stay cool, dry, and comfortable all night long. The moisture-wicking properties of the fabric allow it to quickly release any absorbed moisture, preventing clamminess and promoting a cool-to-touch feel. This cooling effect makes them ideal for hot sleepers or those living in warm or humid climates, helping you wake up feeling refreshed and energized.
Silky Soft
With a luxurious, silky-smooth finish, these sheets are softer than cotton and cooler than linen. They are perfect for sensitive skin, reducing friction and minimizing irritation throughout the night. Each fiber is finely spun to create an ultra-smooth, silken strand that enhances the luxurious feel of the fabric, giving you that indulgent, cloud-like softness with a gorgeous sheen.
Light & Durable
Weighing just 130 grams per square meter (GSM), these sheets offer a remarkable combination of lightness and durability. Despite their ultra-soft feel, they maintain their smooth texture without pilling, even after extensive use and washing (tested to withstand 2,000 revolutions). The fitted sheet features a 16-inch deep pocket, designed to snugly fit most mattresses without slipping off, ensuring long-lasting quality and comfort for years to come.
Pick the Fabric That Suits You
Compare textures, benefits, and ideal use for each of our premium materials.
AiryWeight Eucalyptus
Lightweight and breathable, perfect for a cool and refreshing night's sleep.
Silky smooth with subtle luster. Cool to the touch, lightweight, and hypoallergenic.
Luxeweave Linen
Breathable and naturally textured, ideal for a relaxed, airy sleep environment.
Breathable and airy with a natural texture, a lived-in softness and lasting durability
CrispCool Cotton
Luxuriously soft and smooth with a gentle drape for a silky, elegant feel.
Crisp, cool, and breathable with a matte finish and a lightweight, fresh feel.
Organic Bamboo
Ultra-soft and cooling, perfect for those who like a smooth and gentle sleep surface.
Ultra-soft, silky smooth, lightweight, and cool to the touch.
REVIEWS
Real people, really amazing sleep.
Total 5 star reviews: 142 Total 4 star reviews: 7 Total 3 star reviews: 3 Total 2 star reviews: 0 Total 1 star reviews: 5
95%would recommend these products
157 reviews
- KKingdomReviewingTempTune Cooling Mattress PadI recommend this productRated 5 out of 5 stars3 minutes ago5 Stars
Love!
- RARachel A. M. C. O.Verified BuyerReviewingAiryWeight Eucalyptus Mattress ProtectorI recommend this productRated 5 out of 5 stars1 month agoComfortable and effective
This is smooth and soft and also saved our mattress when our toddler had an accident. Not a drop made it through!
- MSMelissa S.Verified BuyerReviewingAiryWeight Eucalyptus Mattress ProtectorI recommend this productRated 5 out of 5 stars1 month agoFits my tall mattress
I have a king size mattress with a pillow top and this still fits on it. It wasn't difficult to get on.
- JNJohn N.Verified BuyerReviewingAiryWeight Eucalyptus Mattress ProtectorI recommend this productRated 5 out of 5 stars2 months agoLike sleeping on a cloud
This is the review our granddaughter said after 1st time she slept on them. My wife and I wholeheartedly echo this sentiment. Furthermore, if you have any minor issues or changes, MELODY is the very best and has been the top at customer service and resolution. Love this company but love their products even more!
- JMJoan M.Verified BuyerReviewingTempTune Cooling Mattress PadI recommend this productRated 5 out of 5 stars3 months agoGreat pad
I can't say we've tried a lot of these, but this pad is a lot nicer than what we have been used to. We expect to use this for a long time to come.
