MOISTURE WICKING & BREATHABLE: The bike shorts men with padding are made of 80% Nylon and 20% Spandex that have fine air permeability, moisture absorption and sweat releasing properties. Therefore, it can prevent you from any discomfort such as senses of long workouts.SECOND SKIN FIT: The bicycle shorts for men are very stretchy and provide freedom of movement with your body like a second skin. 14-Panel anatomic design helps to reduce fatigue by supporting the movement of the flesh and increasing blood flow to the muscles during workouts. And flat seams reduce chaffing and eliminate irritation.4D PROTECTION PAD: 6 layers of high impact foam offer comfort and high protection from injuries during long-distance cycling.The surface of the pad is ultra-perforated, making it lightweight, breathable, and help to prevent saddle sores.The padding inside won't tends to shift around, providing you with a comfortable riding experience.