Material: 600D+PU+PVCColor:Blue，Green，RedSize 4.2": 16 x 7.5 x 8.5 cm 5.5": 19.5 x 9 x 10.1 cmPackage Include:1 x bike front tube baghttp://contestimg.wish.com/api/image/rating?name=7d7d7a927ae011e6a922065f903a9ac5.jpg&w=1000&h=1000&m=0&t=0