WEST BIKING Large Capacity Bicycle Rear Seats Bag Waterproof Cycling Bag

Features:
The waterproof bicycle trunk bag enjoys light weight, and large capacity, which allows you to ride more safely.
This bike bag is made of strong and practical waterproof 500D nylon material, which is hard to be broken during road biking and easy to clean.
Reflective strip design makes it safer to ride at night.
The hardboard at the bottom is foldable for more convenience, and the inner side and left and right sides are supported by hard plates to make the bag more stereoscopic.
This bag can be used when you are riding your bicycle. It is suitable for both men and women and even children.
Can be hung tail light, safer night riding.
The straps are fixed at the connection point of the bag to prevent the bag from sliding and slipping.