Waterproof Mattress Protector King, Organic Cotton, White
Waterproof Mattress Protector King, Organic Cotton, White
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30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange โ simple and easy.
โ Easy return process
โ Fast refunds
โ No hidden conditions
Fast U.S. Shipping
Fast U.S. Shipping
We ship within the United States only โ no international delays.
โ Processing time: 1โ2 business days
โ Delivery time: 3โ7 business days
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About This
- ๐ NOISELESS WATERPROOF PROTECTION: Traditional waterproof mattress covers often rustle with every movement. This protector uses an ultra-thin TPU membrane that blocks spills, sweat, and accidents while staying quiet. The membrane is engineered to stay durable through repeated use, without the plastic-bag crinkle.
- ๐ฟ COTTONSEED SPOTS โ NOT DIRT: Because the top layer is woven from genuine, minimally processed organic cotton, you may occasionally notice small brown or dark flecks in the white fabric. These are cottonseed hulls โ the outer shell of the cotton seed. They are a normal byproduct of real cotton, harmless to skin, and they wash out within the first 1-2 washes.
- ๐งต ORGANIC COTTON โ 250GSM 3D WAFFLE: A breathable 250GSM waffle-knit top made from OCS-certified organic cotton. The waffle texture forms micro air channels that wick moisture and circulate airflow, so the surface stays cool and dry. It is a breathable protector, not a thick padded topper โ substantial enough to cushion, light enough to stay cool.
- ๐ก๏ธ OCS + OEKO-TEX DUAL CERTIFIED: The organic cotton content is independently verified under the Organic Content Standard (OCS), and the finished product is OEKO-TEX Standard 100 certified โ tested for 350+ harmful substances. Free from vinyl, PVC, phthalates, and fire-retardant chemicals.
- ๐๏ธ DEEP POCKET 8โ18 INCH FIT + MACHINE WASHABLE: A full elastic skirt with reinforced stitching fits mattresses from 8 to 18 inches deep, including pillow-top, memory foam, and hybrid styles. Machine wash warm, tumble dry low โ the TPU membrane and waffle cotton top keep their performance through repeated washing without shrinking or losing waterproofing.
Overview
- Brand : RestTwill
- Color : White
- Size : King
- Fabric Type : Cotton
- Special Feature : Breathable

Tired of Waking Up Hot and Uncomfortable?
Most people donโt realize that poor-quality bedding traps heat and blocks airflow, leading to restless nights and constant discomfort.
Synthetic fabrics, low breathability, and heavy materials can make your bed feel warm, sticky, and irritating โ especially during warmer nights.
If youโre constantly searching for โcooling beddingโ or โbest sheets for hot sleepers,โ youโre not alone.
โ๏ธ DESIGNED FOR HOT SLEEPERS
๐ฟ SAFE & BREATHABLE MATERIALS
โญ 10,000+ HAPPY CUSTOMERS
Sleep Better, Live Better
WHY CHOOSE OUR BEDDING?
92%
CUSTOMERS SLEEP COOLER
1000+
BEDDING SETS SOLD
100%
OEKO-TEXยฎ CERTIFIED MATERIALS
30+
30-Night Sleep Guarantee
Transform Your Sleep in Just One Night
Most bedrooms look fine โ but feel uncomfortable.
Our breathable, cooling bedding instantly changes how your bed feels, helping you sleep deeper and wake up refreshed.
Sustainable Comfort for Everyday Living
Organic & Safe Materials
Eco-Friendly Production
Long-Lasting Quality
Frequently Asked Questions About Bedding Sets
Premium organic bedding sets, cooling comforters, luxury hotel sheets, and breathable cotton bedding designed for modern American homes. Available in Twin, Queen, King, and California King sizes.
Premium organic bedding sets, cooling comforters, luxury hotel sheets, and breathable cotton bedding designed for modern American homes. Available in Twin, Queen, King, and California King sizes.
Smart Tips for Better Living