Full mattress encasement provides complete 6-sided mattress protection
Heavyweight polyester knitted fabric (145 gsm); full zipper closure on all 4 sides
Waterproof for protection against liquid spills; vinyl-free; breathable and quiet
Standard 12-inch depth; can stretch to fit mattresses up to 18 inches deep
Reduces exposure to bed bugs and dust mites
Backed by an AmazonBasics limited 1-year warranty