1. Multi-angle night reflective strip design is safer in fun run. 2. High-density waterproof material can effectively block sweat penetration during exercise, and it is light, convenient, breathable, and quick-drying. 3. Large capacity and more space, light and convenient, large capacity and large space to meet your daily needs. 4. Equipped with the design of kettle bin, the kettle with a diameter of less than 600ML can be placed, and it will not shake when moving closely. 5. Humanized earphone holes. Humanized earphone holes are designed as you want, which is convenient for sports to carry headphones. Material: nylon+Oxford clothColor: black, purple, blue, grayBag size: 37*15cmUsage scenario: sports/fitness/cycling/daily lifePackage content: bag * 11. Multi-angle night reflective strip design is safer in fun run. 2. High-density waterproof material can effectively block sweat penetration during exercise, and it is light, convenient, breathable, and quick-drying. 3. Large capacity and more space, light and convenient, large capacity and large space to meet your daily needs. 4. Equipped with the design of kettle bin, the kettle with a diameter of less than 600ML can be placed, and it will not shake when moving closely. 5. Humanized earphone holes. Humanized earphone holes are designed as you want, which is convenient for sports to carry headphones.