Featuring a hypoallergenic fill, this mattress pad from AllerEase® is quilted and waterproof for added comfort and protection.Twin Mattress Pad: 39 in x 75 inFull Mattress Pad: 54 in x 75 inQueen Mattress Pad: 60 in x 80 inKing Mattress Pad: 78 in x 80 in Refresh Allergy Protection Mattress Pad