Features: Not only made of water-resistant PU material and waterproof zippers,can be waterproof during cycling,but also with new design,with Large area of reflective cloth stitching design makes night travel safer. The rack bike bag with safe reflective straps around the bag,ensures your safety when riding at night. Smooth, water resistant, durable, scratch-proof, etc. The rainproof cover (included) provide further protection for things inside. Equipped with rain cover,protects from dirt,sand,water,rain and snow during your outdoor active. This rear rack bag is suitable for both men and women and a very practical present to your friend. Specifications: Product material: PU leather ' waterproof zipper Bag capacity: 9L Package size: 25X10x3cm Package weight:330g Package list: 1 x Bike Rear Trunk Bag 1 x Rainproof Cover