18" Cooling Mattress Protector | Waterproof Cotton
$41.50
The 18" Cooling Cotton Waterproof Mattress Protector adds dependable protection with a cooler, more comfortable feel. It helps guard your mattress against spills, moisture, and everyday messes while keeping the sleep surface breathable and easy to live with. The waterproof membrane is made from TPU (thermoplastic polyurethane) and is free of PFAS, phthalates, PVC/vinyl, and chemical flame retardants.
Designed for deeper mattresses, this protector is a practical choice for anyone who wants waterproof coverage without sacrificing comfort. Add it to your bed setup to help keep your mattress cleaner, fresher, and protected night after night.
Frequently Bought Together
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Cooling Cotton Pillow Protectors
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Sateen Organic Cotton Sheet Set + Pillowcases
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Do you want a mattress designed to last longer?
Product Specs
Maintain the integrity of your mattress and sleep cool at night with our two-in-one Cooling Cotton Mattress Protector.
Designed with hot sleepers in mind, we use the latest fabric technology to bring you a truly cool sensation while you sleep. Then, it is fused with a waterproof backing to catch any accidents or spills so you can sleep with ease, knowing you are protecting your mattress for years to come.
Liquid-proof yet breathable.
Stops allergens and dust mites.
Designed with an 18" pocket depth.
Five-Sided style protects the top and sides of your mattress like a fitted sheet.
Encasement style fully encloses your mattress with a two-sided L-shaped zipper, protecting all six sides.
Dimensions
Twin | 39" x 75" x 18"
Twin XL | 39" x 80" x 18"
Full | 54" x 75" x 18"
Queen | 60" x 80" x 18"
King | 76" x 80" x 18"
Cal King | 72" x 84" x 18"
Material
Top: 100% Cotton, T300
Skirt: 92% Polyester, 8% Spandex
Thermoplastic Polyurethane Lamination
Machine wash separately in cold water on a delicate cycle. Use a mild detergent, do not bleach. Tumble dry low. Do not iron. Do not dry clean.
Currently processed in 1-2 business days.
Once your order has been processed, it will be shipped to your doorstep in 3-8 business days, depending on your location in the USA.
Is Shipping Free?
Orders under $130 ship for a flat $10 fee within the continental United States. This helps cover a portion of fulfillment and carrier costs, while still keeping shipping simple and predictable. Once your cart subtotal reaches $130 or more, shipping is automatically upgraded to free on your entire order within the continental United States.
*Additional shipping rates apply to all orders shipped to Alaska, Hawaii, and Canada.
Choose Your Coverage
Select from two styles of mattress coverage for customized protection.
Five-Sided Protector Covers the top and sides of your mattress like a fitted sheet.
Encasement Protector Fully encloses your mattress with an L-shaped zipper, protecting all six sides.
Protect From Spills & Accidents
Protect your mattress for years to come.
The Cooling Cotton Mattress Protector and Encasement were developed with a fully waterproof barrier and unique cotton weave to promote airflow while being naturally water and oil-resistant.
At Nest Bedding, we go above and beyond industry standards.
Our dedication to craftsmanship, your comfort, and sustainability are getting noticed. Certifying agencies, third party reviewers, and customers alike stand by Nest Bedding.
Reasons to Love Our Protectors
30-Night Trial
Commitment issues? No problem, we offer A 30-night sleep trial so you can make sure your mattress protector is a perfect fit.
Free Delivery
Shipping is free on all orders over $130 within the continental United States.
0% APR Available
Nest Bedding offers easy financing options - without a catch.
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Mattress Protection
Keep your mattress clean - Nest Bedding Protectors offer a breathable barrier to protect your mattress from stains, spills, and common allergens.
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