Made of high-quality waterproof PU leather material, , waterproof zipper design and nylon buckle straps. 12L large capacity: to meet 12L large capacity design to meet the needs of going out anytime, compartment design, you can combine different daily necessities according to your needs, you can also place a camera to carry it with you. Night riding reflective strip design: reflective strip design on the back side, warning pedestrians and vehicles under the light to escort your night riding. Firm tying rope design: elastic and strong fastening binding does not loosen to place umbrellas/pumps/clothes. Multifunctional use experience: the bag with a hand-held design can be used as a handbag, portable and portable. : Product Name: Bicycle Pack Colour: black Material: PU leather Size: 32x20x18CM Package Contents: 1 * Bike bag Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.