It is suitable for longterm staying patients, bedwetting problem of children or adults, and people how have sweltering problem at night. It has air circulation features due to micro pore. No water exist, It prevents formation of bacteria, It is durable for spots and malodours. Upper layer is laminated by soft terry fabric and bottom layer is laminated by protective PU membrane fabric. It covers bed exacty, spills and non creasing due to elastic bandage in its corners.