ViscoSoft QUADLUX 100% Waterproof Premium Mattress Protector &ndash; Breathable, Hypoallergenic, Cotton, Vinyl Free &ndash; Queen WATERPROOF & HYPOALLERGENIC MATERIALS: Insulate your mattress from fluids, urine, perspiration, and protect against dust mites, bacteria, and allergens. 300 THREAD COUNT COTTON-SATEEN WEAVE: Upgrade to a softer, more luxurious sleep surface, enhance the overall comfort, and preserve the condition of your mattress. The protector is also vinyl-free and safe for children and pets TEMPERATURE CONTROL TECHNOLOGY: Our protector increases breathability allowing for a cooler, more refreshing sleep environmentperfect for those prone to overheating during the night PLUSH SUPPORT: Our protector's additional layer of plush support reduces the impact on pressure points for a more satisfying, restorative sleep VISCOSOFTS SUPERIOR GUARANTEE: We are a leading, USA-based brand committed to providing you with premium products for improving your quality of life. In the unlikely event you change your mind, youre welcome to return your pillow for a FULL refund within the first 30 days post-purchase. All ViscoSoft pillows are backed by our outstanding 3 year warranty for manufacturing defects.