This front tube bag with transparent PVC window for cell phone is a great companion for your riding.Features:Clear PVC window pouch designed for mobile phone (screen size ? 5.5"")Easy access to all functions without removing the case, such as taking photos, watching movies, receiving calls, etc.Has a headset jack and an audio extension line, it is convenient for you to listen the music while riding.PE cotton filling of the main bag body.U-shaped double zipper.Anti-slip leather at the bottom.Both sides have the reflective strip for safe riding at night.Suitable for all type bike.Specifications:Material: 600D PU PVCDimensions: 18.5*8.5*8.5cm / 7.3*3.4*3.4inWeight: 145g / 5.1ozPackage includes:1 * Bike bag1 * Audio extension line