Levi Strauss Jeans Black Denim Signature S37 Slim 73% cotton, 26% polyester, 1% elastane Signature by Levi Strauss & Co.™ Men’s S37 Slim Fit Jeans will never be too tight and always stretch with you throughout the day. Look sharp in Signature by Levi Strauss & Co.™ Men’s S37 Slim Fit Jeans for casual hangouts, professional work meetings, and dressy holidays. Toss on a tee or add a blazer for an easy layer and effortless style. All-day comfort & authentic style Premium denim with ultimate stretch and flex Slim fit through seat & thigh; Slim leg opening Size- 36/32