18 Inches or more High Mattress Covers & Protectors

Queen

Protect your mattress without sacrificing comfort with this waterproof (only for the top part) mattress cover.Rounding out the design is the fully elasticized skirt that fits snuggly around mattresses.

Very deep pockets so fits great! Haven’t had any accidents from the grandkids so not sure about how water proof it is.. Laura. Michigan. Sat Jun 07 2025

King

Protect your mattress without sacrificing comfort with this waterproof (only for the top part) mattress cover. Rounding out the design is the fully elasticized skirt that fits snuggly around mattresses. The mattress topper is designed for all types of mattresses including memory foam, latex, or spring. Its waterproof polyester layer guards against spills and sweat, while the breathable quilted top adds a soft, cushioned feel without trapping heat.

Soft, quiet, not "crunchy"!! I was quite surprised by this mattress cover! Most that claim "breathable" and "waterproof" are noisy and sound "crunchy" when you just want to crawl into cozy. NOT THIS ONE! It is remarkably quiet and soft . I will admit, I havent truly tested its "waterproof" yet, but with a few Malamutes that bring their chews to bed, I am sure I will have the answer in no time! NOTE: I have a true king and got the king size. it is true to fit.. Christine. Cottage Grove, OR. Sun May 18 2025

Queen

Protecting your mattress has never looked better. This mattress cover features a knit design. The elastic skirt is designed to hug the mattress tightly, allowing for less adjusting and a better night's sleep. Not only does this mattress protector keep oils, dust, and allergens off of your mattress, but it is also waterproof and temperature-regulating. Infused with nylon and a cooling fiber, it will help your bed remain cool to the touch longer.

Has completely protected my a new mattress on more than once occasion and washes/dries really well. No complaints.. Ashley. Wilmington, DE. Thu Jun 26 2025

Twin

Made of soft, comfortable fabric with a cooling finish, this breathable mattress protector wicks away moisture to keep you cool and dry all night. This mattress cover extends the life of your mattress by adding a protective layer between you and your mattress, keeping it clean and fresh.

Nice mattress cover to help keep child cool at night. He is a hot sleeper and loves cooling items.. Ruth. Westminster, MD. Mon Jun 30 2025

King

Crafted with Dri-Tec moisture-wicking technology, the Bedgear Moisture-Wicking Mattress Cover ensures a restful night's sleep. Designed in a lofted honeycomb pattern, this mattress protector has soft, breathable layers that enhance airflow for maximum nighttime comfort. It also keeps your mattress free from spills and is easy to care for as it is machine washable and dryer-friendly.

High quality cover I’ve washed it multiple times and it’s survived! Probably one of the better items on wayfair!. Danielle. Marshall, MI. Fri Mar 07 2025

Queen

Protect your mattress without sacrificing comfort with this waterproof (only for the top part) mattress cover.Rounding out the design is the fully elasticized skirt that fits snuggly around mattresses.

Totally satisfied, fits nice over mattress. Nice and comfortable. Good quality. Priscilla. Fri Jun 20 2025