The mattress protector by Sleep Mantra is made of vinyl-free high-quality 3D air fabric that is smooth, noiseless, and keeps your bedding cool and comfortable PERFECT SIZE & FEEL: The California king-sized mattress cover measures 72" W x 84" L with deep pockets that fit adjustable mattresses up to 17" deep. The elastic skirt of the protector fits perfectly without changing the feel of your mattress. Whether your mattress is firm or pillow top, the mattress will retain its feel even with a protector on FABRIC THAT PROTECTS: Our white mattress topper is waterproof, providing protection to your mattress against spills, stains and other fluids EASY TO MAINTAIN AND MACHINE WASHABLE: You can machine wash the mattress protector at home Our products are backed by incredible customer service. We will return or replace your order if you’re not happy with our mattress protectors. Write to us, and we will resolve your query within 1 business day Enhance the comfort and durability of your bed with a white mattress protector that keeps your mattress soft for premium living. This protector offers great cooling & utility without compromising on comfort for a hotel-like experience: Our thick mattress cover is made of vinyl-free polyester advanced 3D air fabric that is waterproof, smooth and noiseless, and helps keep your bedding cool and cozy. The California king-size fitted mattress protector measures 72 x 84 inches with deep pockets to securely fit adjustable mattresses up to 18" deep. The all-round elasticized slip-resistant skirt helps to keep the mattress cover in place, while retaining the original feel of the mattress. With an accidental spill, a mattress pad can have a permanent stain or foul smell. The mattress cover is 100% waterproof to protect your box spring mattress, sofa, and sheets from any damage caused by spills and stains including sweat, pee, and other fluids. Easy to maintain, this white mattress bed cover is machine washable, and can be tumble dried on low heat to retain softness wash after wash. Do not bleach or iron the product. The Sleep Mantra mattress protector ensures a comfortable slumber for a well-rested morning. Whether you’re hitting a trail for camping, or looking for a protective cover for your trundle bed at home, our protector comes in handy in every situation. With a 100% waterproof polyurethane backing, this extra long white protector provides ultimate protection to your mattress against fluids and stains. Our mattress protector has 3D air fibers that are softer and more comfortable than ordinary mattress protectors. The cool air fabric keeps you cooler in summer and warmer in winter, ensuring the best sleep every night. The polyester mattress topper is completely safe and noiseless without any crinkle plastic-like sounds that cause discomfort.