High-quality saddlebag made with carefully selected materials and features. Blue interior for better visibility of the contents. Elastic band and inner pocket for easy storage of your items (size M and L). Waterproof and lockable zipper that operates without noise. LED rear light mounting bracket. Velcro straps for secure attachment. Rubber attachment on the seat post for added stability and safety. The large compartment is divided into two sections. The top section is ideal for storing a wallet, keys, or documents.