HYLEORY King Size Waterproof Mattress Protector Viscose Made from Bamboo Cooling Mattress Pad Cover Breathable Soft 3D Air Fabric Noiseless Washable Fitted Sheet with Deep Pocket Up to 21" HYLEORY All-Season Series - Viscose Made from Bamboo All-Season Waterproof Mattress Protector Features Cooling Breathable Viscose Made from Bamboo Surface: Our mattress protector is made of 40% viscose made from bamboo and 60% polyester through a unique channel weave structure, which enhances the cool feeling while facilitating air flow so that heat can be easily discharged. On the other hand, it also enhances the abrasion resistance of the fabric, making the viscose made from bamboo fitted sheet durable Waterproof Noiseless: The TPU material used in the back of the waterproof mattress protector can stop all liquid intrusion, so that your mattress is always dry. It is noiseless, you can move it at will without making any sound that will disturb your sleep 3D Air Fabric: Our mattress pad cover is made of 3D air fabric, which is more breathable and softer than other materials, the mattress protector provides you with a dry and comfortable sleeping environment, enjoy a comfortable night with our mattress protector Deep Pocket 360Elastic Skirt: Say goodbye to sliding sheets, our deep pocket mattress protector fits mattresses or air mattresses from 8 to 21 inches, the sturdy elastic skirt and 360 full wrap around design ensure this mattress protector hugs every corner of the mattress, stays flat and avoids shifting Machine Washable Easy Care: Cold water separate machine wash, convenient and fast. Do not dry clean, iron or use bleach. When washing, make sure the mattress cover is unrolled with waterproof backing facing in. Do not use laundry balls to avoid damage to the TPU backing.We suggest you buy 2 pieces or more, so you can change one while wash the other Fast and Free Shipping You're already purchasing the item. Why pay additional for shipping, especially slow shipping? We get your order shipped out within 1-business day and delivered to your doorstep as quickly as possible. Competitive Pricing With our dynamic pricing model, our prices are always competitive. Our prices are some of the lowest that you will find on the internet. Rest assured that you're getting a good deal when purchasing with us. 30-day Money Back Guarantee We are committed to making sure that you leave this transaction satisfied. If you're unhappy with the product for any reason, you may return it back for your money-back or a replacement within 30 days. No questions asked!