The description of the item 5205240000 of China HScode: Cotton yarn (Other than sewing thread), containing 85% or more by weight of cotton, not put up for retail sale: Single yarn, of combed fibres: Single yarn, of combed fibres, not put up for retail sale, measuring less than 192.31 decitex but not less than 125 decitex (exceeding 52 metric number but not exceeding 80 metric number), containing 85% or more by weight of cotton