[HIGH QUALITY MATERIAL] Using carbon grain waterproof fabric, it is scratch-resistant, wear-resistant and effectively waterproof. The waterproof zipper is laminated with glue to increase the waterproof performance. The double zipper is convenient and quick. The built-in thick sponge is wear-resistant and impact-resistant, does not damage the phone, and effectively protects the phone. [[Large capacity space] For daily travel, large capacity meets the needs. Large-capacity portable top tube bag, convenient design, to meet the daily leisure items. Mobile phones, small pumps, wrenches, small flashlights, multi-function maintenance tools, masks, tire repair tools, etc. [[Sensitive Touch Screen] The sensitive touch screen allows you to play games as you like. High-definition and sensitive TPU touch screen, thin and light fit, smooth experience. Compatible with 6.0-inch large-screen mobile phones. [[Glossy Reflection] There are high-brightness reflective strips on the side, and reflective warning for driving at night, making driving safer. [[Triple Stability] The strap is fixed without shaking, and the triple Velcro is fixed, which is comfortable and firm to wear. The front sun visor reduces the glare caused by strong sunlight glare when looking at the phone.