Chun Zheng Men's Slim Fit Flat-Front Dress Pants 98% cotton Material:1035:98%cotton. 3201:68%cotton, 22%dacron. 3228:55%cotton, 16%polyester 28%chinlon. Cold machine wash separately. Suitable for spring, summer and autumn casual wear. Wrinkle resist for easy care. The high quality guarantees the timeless use and comfortable feeling. PLEASE PAY ATTENTION TO THE SIZE CHART ON THE LEFT.And we recommend a size up. Click our brand name to see more similar pants.