0.5L Waterproof Strap-on MTB Road Cycling Bike Bicycle Back Rear Tail Seat Saddle Bag Pouch Pannier Sack Wedge Pack

High-quality TPU +HYPLON material, waterproof and easy to wash. Extended strap for added stability. 0.5L capacity can hold for  your keys, bike tools, wallet, credit card, etc. Reflective logo enhances visibility and safety at night. Strong adhesive fastener tape makes bag be secured in place. Easy install and quick remove. Wide Application: can be installed on mountain bikes, folding bikes, road bike.

Material: TPU