Premium Waterproof King Size Mattress Protector
Category: GoodKnight Protector

The Most Advanced Mattress Protector on the Market
Our Cotton Ultimate Mattress Protector stands out as the most advanced protector available. Combining Moisture-Wicking Tencel Fabric, Temperature-Regulating Omniphase Material, and the SLEEP TITE H2Pro Membrane, this protector ensures you get the best in comfort and protection.
Five-Sided Coverage
Protecting Every Inch: This protector offers five-sided coverage, safeguarding both the top and sides of your mattress from liquids, stains, and dirt. Whether you spill accidentally or have minor leaks, this protector has you covered.
Supreme Waterproofing
Total Protection for Your Mattress: Our protector is waterproof and repels all types of liquids, including bodily fluids, perspiration, urine, and accidental spills. With a 15-year warranty, you can trust this protector to stand the test of time.
Universally Adaptable
** fits All Mattresses: The fully-elasticized fitted sheet style fits mattresses ranging from 6 to 22 inches** in depth. This ensures a secure and comfortable fit every time.
Ultra-Thin and Breathable
Comfort Without Compromise: Made from ultra-thin, breathable material, this protector is designed to be quiet and help prevent overheating. It will not change the feel of your mattress, ensuring a seamless sleeping experience.
Key Benefits at a Glance
- Five-sided coverage: Protects the entire mattress from liquids, stains, and dirt.
- Fully-elasticized fitted sheet: Fits all mattress depths from 6 to 22 inches.
- Wide warranty: 15-year coverage for ultimate peace of mind.
- Moisture-wicking Tencel fabric: Keeps you dry and comfortable.
- Temperature-regulating Omniphase material: Helps prevent overheating.
- Ultra-thin and breathable: Quiet and soft, perfect for any sleeper.
Discover the ultimate in mattress protection with the Cotton Ultimate Mattress Protector.




























