2 Pack Twin XL mattress cover for college domitory bed, 100% Waterproof Quilted Fitted college domitory bed mattress cover, Ultra Soft & Noiseless Mattress Cover Bed Cover - fits up to 21" Deep

100% waterproof with 4-layer design. Certified to STANDARD 100 by OEKO-TEX. Breathable & comfortable mattress pad. Easy care & Machine Washable. Perfect fit & Noiseless(a secure fitness for a mattress from 6" to 21").