Bicycle Strap On Saddle Bag With Reflective For A Ride , Cycling Bag Bike Bag , Bike Seat Bag Features: Bicycle base tail bag, quick release buckle, Velcro] bonding, fast disassembly and installation, easy to use. The package contains rubber bone] support, firm and not collapse soft. Protect] the internal items from extrusion, not loaded] items can also be firm and not deformed. The use of wear-resistant] 1680D Oxford cloth, not easy to damage. Enough capacity, can be loaded] with daily items. Can hang tail light design, night riding without worry. High-density fabric, rain does not penetrate. The whole bag body. Product Description: Product name: Bicycle tail bag Color: Red Material: 1680D oxford cloth Size:4.5*3.7*7.7in Weight: 0.24lb Includes: 1x package Features: Bicycle base tail bag, quick release buckle, Velcro] bonding, fast disassembly and installation, easy to use. The package contains rubber bone] support, firm and not collapse soft. Protect] the internal items from extrusion, not loaded] items can also be firm and not deformed. The use of wear-resistant] 1680D Oxford cloth, not easy to damage. Enough capacity, can be loaded] with daily items. Can hang tail light design, night riding without worry.