Material: Polyester Quantity. 1 pc Package contents. 1 piece * cycling shorts 1. Lightweight and breathable This underwear is made of cotton. Soft, highly breathable, elastic materials draw moisture away, keeping you cool and dry. The breathability makes it very comfortable to wear even on the hottest days. 2. Improved 5D Padding - Our own padding is ergonomically designed to prevent injuries while driving. Ultra-light and highly breathable, it protects the skin from sweat and bacteria and protects the buttocks and reproductive system. It is also equipped with an extremely durable, high-quality, highly elastic foam liner that does not slip or deform like other shorts 3 The ergonomically designed waistband provides superior comfort. Developed with extremely durable, high-quality, highly elastic materials that do not slip or deform like other shorts. Can be worn under your favorite pants, shorts or skirt 4 Non-slip design: Silicone leg handle holds men's compression briefs in place. Stretch mountain bike shorts have flat, smooth seams that prevent thigh scratches and scrapes, allowing you to comfortably enjoy long journeys 5 Versatile. Soft padded cycling briefs are perfect for a variety of sports such as mountain biking, spinning, motorcycles, and indoor and outdoor riding. You can wear them as cycling shorts under your pants or as cycling shorts on hot days. Happy shopping~