Saferest Twin Size Premium Hypoallergenic Waterproof Mattress, Vinyl Free Product Details SafeRest Protectors Provide Undetectable Protection for You and Your FamilyProtects against allergens, dust mites, bacteria, perspiration, urine and fluids SafeRest Premium Mattress Protectors offer protection against dust mites, fluids, urine, perspiration and allergens making them especially helpful for those with kids, pets, allergies or incontinence. As we sleep we shed thousands of dead skin cells, which can quickly accumulate providing an ideal environment for dust mites. SafeRest mattress protectors trap dust mites, allergens and skin cells on the surface of the protector where they can be easily washed away during suggested quarterly launderings. This helps provide a cleaner more allergen free sleep environment for you and your family.Soft Cotton Terry Surface - Breathable, Cool NoiselessTo keep our protectors cool and noiseless, the surface material is made with soft cotton terry back coated with a breathable, hypoallergenic and 100% waterproof membrane layer. Cotton terry naturally absorbs moisture and is completely noiseless.Fitted Sheet StyleTo ensure a great fit, an elastic band is used on the side skirt to automatically pull excess material under the mattress.Machine WashableMachine-wash with your sheets using normal household detergents that do not contain bleach. Tumble dry on low heat. Do not iron.SafeRest Invisa-ShieldTM Our mattress protectors will not change the feel of your mattress. This is great for those with any type of mattress including innerspring, latex or memory foam.All SafeRest premium protectors are backed by a full replacement 10-year product warranty, contain no phthalates, vinyl or PVC's and are registered as a class 1 medical device with the FDA. Waterproof - Protect your mattress against fluids and moisture Noiseless - Sleep in silence with our noiseless, breathable, and wrinkle-free surface with membrane back coating Soft - Cotton terry material will not change the feel of your mattress All Ages - Bedding essential for kids, adults, and pets of all ages Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.