Suggested Retail:$27. Cosy House Luxury Bamboo Mattress Protector - Waterproof, Hypoallergenic & Ultra Soft Breathable Fitted Mattress Cover for Bed - PVC, Phthalate & Vinyl-Free (Twin). 70% Bamboo Rayon / 30% Polyester. ULTRA-SOFT MATTRESS PROTECTION: Keep your mattress feeling brand new for years with our hypoallergenic bamboo fabric protector. Crafted with 70% natural bamboo rayon and 30% polyester, this strong yet soft material eliminates allergens, bacteria, and dust mites entirely. QUIET & COOLING: This stretchable fabric is designed to silently stay in place all night, even with movement in the bed. It’s highly breathable and promotes air circulation, so you’ll stay cool and clean while you sleep. 12.01 x 12.01 x 2.99 inches.. 7 DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. PAID DELIVERY AND 7 DAY ALTERNATE PICK-UP ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.