nylon Drawstring closure Color: Red Size: S\M\L\XL Suitable season: spring, summer 1. Nylon, quick-drying zipper pocket for men's shorts. 2. Breathable material to ensure body comfort. Strong seams help ensure long lasting wear. 3. Lightweight activity shorts designed with zipper pockets in side pockets. Keep your valuables safe. 4. The drawstring and adjustable waist make the short fit comfortable. 5. Suitable for spring and summer sports, such as running, fitness, bodybuilding, camping, hiking, mountaineering, etc. Red shorts Fitness running training pants Casual quick drying beach shorts Summer shorts