Fuente: WIPO "hemp" A health-care hemp mat is made up by that properly degummed hemp fibre bundles are spun into 5-10 count hemp yarn, and hemp mat of 400-800g./sq. m. is cross-braided with single or mutli-stranded yarn. Its productive process features its biological degumming and wet spinning. Hemp fabric has the advantages of absorbing sweat, quick drying, and resisting mildew, bacteria, decay and odour.