Hydration Outdoor Sports Cycling Light Running Hiking Daily Race Reflective Backpack Vest

This is a hydraption pack,which can use for outdoor sports,like running,cycling,hiking,camping,climbing and daily training.
1.The fabric is very light and soft.
2.Size is L2*W25*H44cm
3.screen printing  on the back part
4.front pocket  for keys, phone, snacks and small things
5.main pockets you can put 1.0~2.0L bladder by velcro adjusted straps.
6.wider mesh shoulder padding can lighten the load,as well as small pockets on the padded shoulder straps for phone and extra bottle
7.mesh back for breathable
8.two sides can be used suitable for both left and right handers
9.handle straps for easy carry
10.reflective band on both of shoulder strap for visibility and safety
11.chest straps with buckles can be adjusted to make confortable
12.Small zipper pockets on wrist straps for small accessories.