-Made of 100% cotton. -Mainly for medical purpos-Yarn count: 21'sX32's -Specification: 80cmX 1000cm -Type: B-Packing: 1 roll/plastic bag. -Good Whiteness and absorbency. -Standard: YZB/1283-2006 More Product Features Standard: YZB/1283-2006 Company: J & D Medical Supply Co., Ltd.