Description:360 rotation, compact, stylish appearance bike mirror, better adjust to any direction.Universal mini rotaty rearview handlebar hlass mirror for bike bicycle cycling.360 degree rotate help you watch every direction of you back. Sometimes treat it as a mirror to check your face or cloth.Compatible with 15mm-35mm internal diameter of the bar. Mirror Dimension:2.5" L x 1.7" W(70 x 50 mm).Easily install and remove: mounting bracket is retractable silicon rubber belt, can be easily install even with no tools. Specification:Color:As pictures shownSize:80*50mmMaterial:ABS plastic + reflective mirrorFeatures:360 degree rotateType:Round Package Includes:2PCS*Rearview Mirrors Note:1. Due to the light and screen difference, the item's color may be slightly different from the pictures.2. Please allow 1-2 cm differences due to manual measurement.