Features: Waterproof Material: Bicycle front bag applies PVC water-proof fabric 900D bright film and 500D mesh material so you needn't worry that your inner bag liner is wet on rainy days. Large-Capacity Space: Bike handlebar bag has a 7.3L large capacity. It also has a built-in zipper compartment and front zipper pocket so it can convenient to use for meeting your daily riding needs. Side Bottle Mesh Bag Design: Bike bag for bicycles contains a water bottle mesh bag made of elastic mesh which can hold and secure water bottles because of middle tightening webbing. Fixed Shoulder Straps: Mountain bike bags have 3 pieces of straps. It is tool-free quick and simple to fix and install so the bag won't fall from the bicycle and keep stable riding for a long time. Multiple Purposes: Bicycle front frame pouch can be used as a shoulder bag or backpack to carry with an activity buckle so you can extend the bag to conveniently take with you when you go out also you can use it on camping riding running mountaineering hiking or going business or schooling. Specifications: Material: 900D Bright Film PVC 500d Mesh Weight: about 390g Size: about 28*22*12.5cm/11.0*8.66*4.92inch Capacity: about 7.3L includes: 1 *bag