... -1, EN1149-2, ANSI/ESD STM2.1 Anti-static Denim (Jeans) Denim, originated from America with a history of over 100 years ... . Now anti-static fibers are introduced and added into the denim to make its functions become more comprehensive and safe, attracting ... the comfort serviceability and safety property of the purified cotton denim, and the denim and jeans must continue to be popular all over ...