... 1.waterproof, tearproof, dampproof, 2.Easy installation, economical and practical 100% cotton canvas summer sleeping mat sleeping mat,sleeping fabric mat,sleeping ... the customers requirementApplicationBad,sofa,chairFunctionwaterproof, sun-resistant, anti-aging, Uv-treated, mildew proof, dustproof, anti-wind,PackagePacked in bales or in cartons ...