-Condition: Brand New, High Quality -Material: PU leather, Oxford cloth, EVA -Type: Motorcycle tank bag, backpack,handbag -Dimensions: As shown in the picture (manual measurement, there will be an error of 1-5mm) -Number in package: 1 set -Color: Black Features: 1.Can put mobile phone,Quick disassembly and installation, bringing a convenient experience to riding 2.Thermoforming tank bag, it has a semi rigid structure that gives to the product more solidity, full loading capacity, lightness, and an aerodynamic and sportive design. 3.Supplied with waterproof zips, waterproof bag and an internal pocket to carry the smart Phone. 4.Two sizes can be selected to meet different scenarios. (A large size, B small size) 5.Multiple ways of use: Motorcycle fuel tank bag, single-room backpacks, handbags, 6.Riding at night, when light shines on the backpack, the silver line will refract the light to form a luminous line, which is beautiful and can alert the vehicle, bringing safety to riding. 7.Three powerful magnets firmly attach the backpack to the surface of the fuel tank,It can be installed without disassembling and modifying the vehicle. -Easy installation, no installation instructions -Suitable models: For YAMAHA XSR125 XSR250 XSR300 XSR700 XSR900 series Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.