Rhinowalk Bicycle Saddle Bag, Waterproof Bike Bag Under seat Bag 1.5L Rainproof Mountain Road Bike Seat Bag Bicycle Bag Professional Cycling Accessories

Waterproof material and tail light Full waterproof PVC waterproof material: with high-frequency hot-pressing seamless welding process, to be effect with waterproof .

Tail light strap design: Add taillight strap design, easy to hang taillights or decorative items.

Reflective safety design : Both sides and tail are used bright reflective printing , more secure in night riding .

Easily use between different usage scenarios The soft and elastic inside protects the item from collision Adjustable velcro length 10Inch, suit for different of bicycle saddle.