The only 65/35 Poly/Cotton Blen ANSI Compliant Ribstop Fabric in the market. Industrial-friendly Ribstop Fabric is 75% Stronger than other poplin workwear fabrics. Nearly 35% more breathable and 15% lighter weight than traditional 100% Polyester. Touchtexa Technology adds superior color retention, soil release and wickability. New external ANSI ANSI LABEL features garment Type and Class for easy verification. FABRIC 4.25 oz. Ripstop, 65% Polyester / 35% Cotton Country of Origin: Imported