The Waterproof Mattress Pad is the perfect solution for anyone looking to conservancy their mattress from spills and other liquids. The quilted pattern helps to keep liquids from seeping through the mattress pad and onto your mattress, while the breathable and silent design ensures that you won't be disturbed by any noise while you sleep. The mattress pad is also designed to fit mattresses that are 8-21 inches thick, making it perfect for any size mattress. The waterproof membrane has been tested for a lifespan of up to 6-8 years under normal use. It can be machine washed more than 40 times. We recommend not to wash with sharp objects (such as keys, zippers, etc.), because it is easy to damage the performance of the waterproof membrane. Sincerely hope that this product can bring more convenience to your life. [100% WATERPROOF]: Our product uses an upgraded thick waterproof film to 100% your mattress from damage, avoid saliva, sweat stains, urine and any other from contaminating the mattress, keeping it clean and dry. It is suitable for elders, pregnant women, incontinence, pet lovers, etc. [ALTERNATIVE FILLING]: The traditional diamond pattern we used on our queen mattress pad is more supportive and durable. The quilted design not only the filling from running out but also increases circulation to reduce the heat of your mattress. [DEEP POCKET & 360° SURROUND]: The waterproof mattress cover is fitted style, with durable elastic straps at the bottom, which is elastic and can perfectly fit the mattress, ensuring that it won't slip or move. At the same time, it can be extended to 8"-21", suitable for most mattresses on the market. [SOFT & COMFORTABLE]: The mattress protector made of microfiber top layer gives you brings a soft touching feeling to provide superior comfort. It keeps dry in summer and warm in winter, so that your mattress can always stay clean and dry. [INNOVATIVE CRAFTMANSHIP]: Innovative box design and smaller box stitching, no shifting, no clumping. It's not easy to deform, and can be last for a long time, soft and comfortable because of the material of the fabric. [MACHINE WASHABLE]: You can wash the product repeatedly, just put it in the washing machine, wash it with cold water, and then dry it at low temperature. Do not iron, do not bleach. [CUSTOMER SERVICE]: The waterproof membrane has been tested for a lifespan of up to 6-8 years under normal use. It can be machine washed more than 40 times. We recommend not to wash with sharp objects (such as keys, zippers, etc.), because it is easy to damage the performance of the waterproof membrane. We will try our best to help you complete a perfect shopping. If you have any problem with your order, please feel to connect us. [SIZE]: Twin: 39" x 75"/ Twin XL: 39" x 80"/ Full: 54" x 75"/ Queen: 60" x 80"/ King: 78" x 80"/ California King: 72" x 84"