1.This waterproof bike bag is 3 in one multi-functional bike bag. With adjustable bike rear rack clip be a bike pannier bag; With laptop sleeve and backpack straps for a bicycle backpack; With long shoulder strap to be as a shoulder bag

2. Exist mold and different colors available

1.Waterproof Bike Pannier Bag is a travel backpack suitable for riding.

2.We use seamless pressing technology to ensure 100% waterproof.

3.The capacity of 22L is enough to accommodate laptops and clothes.