WEST BIKING PVC Expandable Bike Rear Seat Bag Waterproof Large Capacity Bicycle Riding Storage Bag Bicycle Rack Seats Trunk Bags

Features:
Easy to wash, no need to worry about muddy roads getting dirty on the surface of the bag.
Large capacity bicycle bag for easy storage of daily cycling items.
Antislip particles on the back, effectively preventing the bag from sliding, shockproof and wear-resistant, and protecting the bike paint.
With a handle for convenient carrying.
Built in zipper interlayer, practical and convenient, can be classified and stored according to needs.
The two water bottle bags at the tail of the bag are adjustable and retractable, fearless of bumps, and can firmly grasp the water bottle.
Elastic bands are installed on the outside of the bag, which can be hung with flashlights, bike locks, inflator, bike taillights, etc.
Fully waterproof PVC fabric, scratch resistant and wear-resistant, with strong load-bearing capacity, not afraid of getting wet on rainy days.
Reflective pattern design, safer for night riding.