Men's Padded Classic Bike Shorts Cycling Bicycle BikingMade in USA 84% Nylon 16% Spandex tricot Made in USA Premium quality four-way stretch 7  oz. 84% nylon 16% Lycra tricot knit four way stretch fabric. Construction is soft and smooth with coverstitch, seamless pad, no leg elastic, and non-binding elastic waist. Seamless microfiber coolmax pad reduces abrasion and prevents the growth of bacteria. Machine washable. Men's Waist (Inches) X-Small 24-26, Small 28-30, Medium 32-34, Large 36-38, X-Large 40-42