· Protects Against Urine, Fluids and Perspiration (2-Year Warranty)· Cotton Terry Surface With Membrane Back Coating (Waterproof, Noiseless and Breathable)· Great For Those With Kids, Pets Or Incontinence (OEKO-TEX Certified SH025 151792)· Will Not Change The Feel of Your Mattress· Fitted Sheet Style Design - Twin XL Size Mattress Protector