Smooth Waterproof Sheet, Blue [Osaki Medical] 1 sheet included. *This item has been stored at home. *No advance comment is needed, and immediate purchase is OK. *Please check the photos and understand that this is a used item before considering a purchase. =From the product description= ● This is an absorbent and waterproof sheet that pursues comfort with a smooth surface. It has excellent absorbency and diffusion due to its capillary structure, keeping the surface feeling smooth. ● The waterproof side on the back is non-slip, so it is less likely to shift after being set on the bed. ● Fully waterproof and can be used in either direction (compatible with gatch beds). ● Machine washable and can withstand commercial hot air drying (below 80°C). ● The flat surface is less likely to attract dust and is easy to clean.