From the Home Collection. This mattress protector brings the beauty and sophistication of inspired bedding to your home so that you can get a relaxing, rejuvenating night's sleep every single night. With this new layer of luxury and protection, you will easily sleep through the night with long-lasting coziness. Dust mite and allergen free Hypoallergenic Pest resistant Fits up to 18" thick mattress Polyester Machine wash Imported. Center Core - Home And Gifts > Saks Off 5th > Barneys Warehouse. Ella Jayne. Color: White. Size: Twin.