SIZE & DEPTH: This Guardmax Mattress Protector fits a Full XL Size Mattress that measures 54 x 80 X 13. It stretches to fit a mattress with a depth up to 16 inches. JERSEY KNITTED: The Guardmax Mattress Protector is jersey knitted in order to combine protection with comfort. The TPU Laminate makes the mattress protector fully waterproof and the jersey knitted polyester fabric makes the mattress encasement soft and comfortable to create a relaxing night's sleep. 100% WATERPROOF MATTRESS PROTECTOR: The Guardmax mattress protector does exactly that. It protects your mattress against any and all liquids. Whether it is a drink or urine no liquid spill will penetrate through the TPU laminate membrane. SOFT AND BREATHABLE: Made from a high quality jersey knitted polyester, the Guardmax Mattress Cover is soft, breathable, and extremely comfortable. Gone are the days of feeling like you are sleeping on a plastic mattress case and welcome to full protection without compromising on comfort. HYPOALLERGENIC: The Guardmax Mattress Cover protects against dust, dirt, and dander. When you go to sleep on a Guardmax Mattress Protector you don't have to worry about sneezing throughout the night anymore. Sleep allergy free with Guardmax. EASY-TO-WASH: Simply handwash or put on one quick load and all stains, dust, dirt, and dandruff will fall off with ease. PET PROOF: Now your dog and cat can sleep with you without you having to fear that their urination or drooling can damage your mattress. NOISELESS: No Crinkling or Annoying Sounds, Really noiseless. Sleeping Cool and Comfy Without Changing the Feeling of Your Mattress. Protect your mattress from spills, stains, and accidents with this waterproof mattress protector. Its liquid-resistant barrier shields your mattress from moisture, ensuring a dry and comfortable sleep environment. Made with high-quality materials, this protector is designed for long-lasting use. It fits securely over your mattress and is virtually undetectable, allowing you to enjoy the full comfort of your bed. Easy to clean and maintain, this mattress protector offers peace of mind and extends the life of your mattress. Available in multiple sizes to suit your needs.