INBIKE Top Tube Bag, Waterproof Bicycle Front Frame Pannier Bag With Touch Screen Phone Case Up to 6.2 Inches polyester Imported Touch Screen Phone Case-Clear transparent PVC window pouch designed for mobile phone,screen size choices 5.7"-6.2" WATERPROOF-Both bag body and the zipper is highly waterproof,allow you riding in rainy days REFLECTIVE-Both sides of the bags have reflective tapes, safer when driving at night Detachable phone case-Two bags are stitched with polyester fabric, which is difficult to be broken Easy to Stall-Can stick on the tube, very convenient and suitable for most kinds of bicycles, such as fast riding, road bike and mountain bike