Product description Color: gray, black Package content: 1 piece of bicycle bag 1. [QUALITY MATERIAL]: Made of high quality 600D polyester fabric, durable and durable, light weight and suitable for long distance travel. 2. [MULTI POCKET]: Transparent, PVC-sensitive cell phone pocket with touchscreen. You can use your cell phone or GPS for precise navigation. Two side mesh pockets can be used to carry gadgets, chargers, towels, water cups and more. 3. [INTERNAL ALUMINUM FOIL DESIGN]: It uses the internal aluminum foil design to keep you warm and cool. Not only waterproof protection, but also ideal protection for the items stored in it, very suitable for outdoor activities in summer or winter. 4. [EASY TO INSTALL, SUITABLE FOR ALL BICYCLES]: With 3 fastening straps you can easily and securely attach the pannier to the handlebars. It can be quickly and easily attached and detached from a bike and fits most models and sizes of bikes. 5. [SEAT BELT]: Keep objects within reach. Reflective strips are clearly visible in poor lighting conditions and enable safe driving at night.