WATERPROOF FUNCTION - Our crib mattress pad the good combination of cushioned comfort and complete waterproof protection to provide a better night's sleep. It can fully protect moisture from baby’s skin faster and keep your mattress clean by absorbing spills, sweat, and any liquids. There is no worry about those leaky bottle messes or potty training misses anymore ULTRA SOFT & BREATHABLE - Using a TPU breathable waterproof layer at the bottom, double-layer protection for added security. Made of grate molecular polyurethane material, it offers excellent breathability. It's soft to the touch, good for baby's sensitive skin. The jacquard creates a porous structure which effectively increases breathability to leave your baby with a cool and dry sleeping surface. Your kids will enjoy a safe and sound sleep all night EXCELLENT SLEEP EXPERIENCE - The baby mattress pad cover surface features a pinwheel quilting pattern design and delicate small check embossed fabric, both beautiful and unique. The 90gsm brushed fabric embossed and 100gsm thermobonded cotton 7D*64mm filling balance softness and support, with better fluffiness and resilience. A great and cozy sleep is what we're committed to offering our customers MACHINE WASHABLE & EASY CARE - The quilted fitted toddler mattress bed cover selects anti-wrinkle knitted fabric, remaining like new after multiple washes. It's machine washable in a large-capacity washing machine with cold water, mild detergent, and a gentle cycle. It is not easy to shrink or tear. Measures 52" x 28", designed specifically to fit a standard crib, with a stretchable knitted design. It is recommended to buy 2 or more pieces to use without interruption due to cleaning OEKO-TEX CERTIFIED - SLEEP ZONE has more than 40 years of experience in the design and manufacture of bedding. Our crib mattress protector are Oeko-Tex Standard 100 certified. You can buy with confidence under our excellent product quality and customer service SLEEP ZONE Waterproof Crib Mattress Protector 2 Pack, elastic fitted twin Mattress Pad Ultra Soft and Breathable, Machine Washable Mattress cover for Standard Baby Crib Size 52''x28'', Pure White