Organic Cotton Waterproof Mattress Protector

Protect your mattress with this #1 best-selling mattress protector from Sleep and Beyond. Sleep soundly with this GOTS-certified organic cotton waterproof protector. Five-sided coverage shields against spills, bacteria, and allergens, while the soft jersey cotton layer ensures comfort without bulk. Machine washable and built to last, it's an investment in both your health and your mattress's longevity. This protector is cut slightly larger to account for natural organic cotton shrinkage—no chemicals involved. Wash before first use for the best fit. Shrinkage will settle over a few washes while staying true to standard mattress sizes. The signature TPU coating is made from corn starch—biodegradable, non-GMO, and designed to minimize environmental impact without compromising protection. * For Split King and Split Cal King Beds: Please order two units to cover both split beds. BENEFITS Perfect for those with allergies, asthma, and chemical sensitivities. Powerful 5-sided, 100% waterproof