Rhinowalk Polyester Bike Rear Seat Bag, Waterproof Trunk Bag with Shoulder Strap, Ideal for Adventures

main bag has a capacity of about 12L. It is equipped with a removable compartment and -proof protective cotton, which can accommodate a SLR camera set. Two zippers expansion space on can place belongings. hidden shoulder strap in independent compartment allow you to freely switch this bag between a backpack and a shoulder bag. front pocket uses a reflective zipper, plus reflective strips on both sides and tail of bag, making night riding safer. bike rear rack bag adopts a three-point fixation method, with two strong straps on bottom and a webbing buckle on front. Driving on bumpy roads remains stable and reliable.