Ortlieb Bike Packing Seat-Pack 11LThe Ortlieb Bike Packing Seat Pack 11L provides a waterproof storage solution for cyclists with a payload of 11 liters. This compact saddlebag features a roll closure and PU laminated rip stop nylon to protect clothing and personal care items from the elements. A sturdy PE inner stiffener maintains the shape while the bag serves double duty as a mudguard on wet roads. Stability is maintained through heavy duty Velcro straps with a soft grippy surface