Men's Pro Bike Shorts Cycling Short Bicycle Thin Anti-Chafe Pad 84% Nylon and 16% Spandex Made in USA Men's padded cycling shorts are 8-panel anatomically designed with a padded crotch for comfort on the bicycleThis short is constructed with eight-panels and an anatomical design with curves for cycling position. Spandex/Nylon Tricot knit with four way stretch. Ride Longer and Feel Stronger with highest quality 4 way stretch Nylon/Spandex fabricThere are no seams between the legs, so the smooth inner leg reduces opportunity for abrasion and saddle sores. Bike Shorts add comfort on longer bike rides because the compression of spandex against your muscles supports your hard work on the bike. Elastic leg grippers are smooth and comfortable to keep the shorts in place - won't ride up.Cross Grain Cutting maximizes stretch performance of spandex fabric. Waist is a soft elastic that is coverstitched and tacked for durability. Leg grippers are smooth and comfortable with high quality five thread surged edges. Crotch pad's surface is smooth, coolmax microfiber, that is laminated to foam and tricot. 7mm thick.Crotch padding has multiple layers with padding in the places it is needed. The pad's surface is smooth, coolmax microfiber, that is laminated to foam and tricot, it is antibacterial and stays dry and inhibits the growth of bacteria. Men's Waist Inches: Small 28-30 | Medium 32-34 | Large 36-38 | XL38-40 | XXL 42-44Men's Waist (Inches) Small 28-30, Medium 32-34, Large 36-38, XL 38-40, XXL 42-44