1、Highly sensitive TPU window pouch design suitable for touchscreen operation on smartphone conveniently while riding, nice way to see your activity while using maps on a ride. 2、Smooth clip mesh is used at the bottom of the bicycle bag to fit the frame without damaging the bicycle paint. 3、1L capacity to meet the needs of daily riding storage. 4、The headphone hole design allows you to use earphone while riding. 5、Three layers of material, the bag is stylish and not easy to deform. 6、Compatible with mobilephones with screen less than 7in. 7、The design is reasonable and the leg does not touching the bike bag when riding. 8、There are bright reflective painting on both sides, making it safer to ride at night. 9、Convenient to take out and place items, and simple to assemble and disassemble. The bike bag has enough space for the necessary items such as smartphone, keys, glasses, bike repairing tools, earphone and more into this bag. Features: Highly sensitive TPU window pouch design suitable for touchscreen operation on smartphone conveniently while riding, nice way to see your activity while using maps on a ride. Smooth clip mesh is used at the bottom of the bicycle bag to fit the frame without damaging the bicycle paint. 1L capacity to meet the needs of daily riding storage. The headphone hole design allows you to use earphone while riding. Three layers of material, the bag is stylish and not easy to deform. Compatible with mobilephones with screen less than 7in. The design is reasonable and the leg does not touching the bike bag when riding. There are bright reflective painting on both sides, making it safer to ride at night. Convenient to take out and place items, and simple to assemble and disassemble. Specifications: Color: black, dark gray (optional) Material: TPU+polyester Suitable screen size: 7in Item size: 190 * 95 * 90mm / 7.5 * 3.7 * 3.5in Package size: 200 * 98 * 97mm / 7.9 * 3.9 * 3.8in Package weight: 138g / 4.9ounce Packing List: 1 * Bike Bag 1 * Bike Bag