Specifications:Features:- Plastic bone remodeling across the pocket makes the whole bag shape more beautiful- Reflective- light band design, improving the security of night driving- PE cloth filling, protect the stuff in the bag- Installing and removing easierProduct Name: Bike & Bicycle Tail BagColor: Blue / Red / BlackMaterial: PolyesterProduct Size: 7 x 7.5 x 15cm / 2.75 x 2.95 x 5.90inchPackage Weight : 85 G / 3.00 OuncesPackage Dimensions (L*W*H) : 190*80*90 MM / 7.48*3.15*3.54 InchesRetail Packaging: No, No PackingPackage Include:1 x Bike & Bicycle Tail Bag