VASOLA Lohas Follower Double Bag is casual and convenient for bike riders. The main material is durable water - resistant polyeater 600D with VASOLA Lohas Follower printing on both sides. The bag is lightweight with two big compartments to carry your own belongings. There are quick-release hooks on back sides to attach on bike rack. Carrying VASOLA Double Bag when commuting to work or leisure improves mobility and simplifies your life !