86% Nylon, 14% Spandex Imported Drawstring closure Phone pocket Hand Wash Only Elastic Waistband -- The shorts have an elastic waistband with a high waist design. In addition, the waist has a drawstring, you can adjust it based on your demand. Comfortable Built-in Shorts -- Have you ever experienced an uncomfortable built-in shorts due to sweating during exercise? To prevent this situation,the built-in shorts are made up of moisture-wicking fabric. It will not have uncomfortable dressing experience and you can enjoy the sports. This product has a variety of application scenarios, such as running, workouts, outdoor activity, etc. The multicolor style makes products have stylish elements, which can match different clothes.