Color: Gray Size: 100*200cm Material Composition: Surface fabric: 100% cotton, Back: 100% polyester Features: Waterproof Closure Type: Elastic band, with elastic band ＜100% Cotton Surface Fabric＞ The surface fabric uses high-quality cotton. It has excellent breathability and moisture absorption, and is gentle on the skin. Although this pad is a waterproof pad, it is made of cotton, so it feels soft on the skin, making it comfortable to use as a regular pad. In addition, it is treated with antibacterial and deodorizing properties, so it can be used with peace of mind even by those with sensitive skin. ＜Waterproof Function＞ A waterproof material is used on the back, processed to prevent water and liquids from penetrating. This material can protect the sheets and mattresses underneath. It provides thorough waterproofing, but is also breathable, allowing for comfortable use even in summer without stuffiness. It also has excellent stain resistance, making it difficult to get dirty and easy to care for. Therefore, it is widely used for diaper changes for babies and young children, as well as for nursing care. The waterproof material is soft and does not make the rustling noise of ordinary waterproof sheets, allowing you to sleep peacefully every night. ＜With Reinforced Elastic Bands＞: With reinforced elastic bands on all four corners, it can securely fix mattresses, beds, and futons from 3-27cm. It won't slip even when you toss and turn. Easy to install, making it easy to change. ＜Washable＞ Can be washed at home. It dries quickly and can be used cleanly every day. It does not fade after repeated washing, and because of the sturdy stitching, there is no need to worry about deformation.