The item is a portable and practical saddle bag, which is mainly made of durable waterproof polyester material, and can be used to store small items, such as keys, mobile phones, camera and small tools. It is very convenient as when you stops cycling and go for lunch, shopping or walking around, you can simply take it out from your seat post, carry it on the strap behind of the bag, and go to anywhere you like. Reflective tape design makes your riding at night more safely. Therefore. it is really a wonderful partner for riding. Features - : . - Model: 13017. - ColorBlack - Material: water-resistant polyester, sponge and PE foam. - and bike saddle bag seat bag pouch. - It is suitable for all types of saddles. - Suitable for all kinds of bicycles, such as mountain bike, road bike, common bicycles, etc. - Can be used to store wallet, mobile phone, flashlight, tools, drinks and snacks conveniently and safely while riding. - Adopts waterproof polyester material, solid and durable. - Zippered closure design, for more safer to hold your things. - Sliver gray reflective tape designed on the bag, it is safer for riding at night. - Easy to attach to saddle or remove with tape, without any tools. Package list: 1 * 13017 Portable Bike Cycling Saddle Bag Seat Bag Pouch with Reflective Tape (Blue)