Are you looking for a practical, yet bike rearview mirror? Are you in search of a sturdy, trustworthy tool that can do multiple jobs? , ! This bike rearview mirror must meet your needs. It is one of the for you. Features -Color: Black -Material: Glass, PC, nylon -Size: 20.00X15.00X8.00cm/7.86X5.89X3.14in -Note: Suitable for bicycles with a handlebar outer diameter within 18-26mm/0.71-1.02 inch. - Good-looking but practical in use, with a high-definition view, you can use it with confidence. - Fix the lens to the frame so that it stays in place and can be securely and easily attached to handle. - Help you to have better visual about your surroundings to avoid some dangerous or threatening situations. - Adoption of simple and convenient design, it is durable and strong to use. - It can be given as a present to your family and friend who love riding bikes. Package list: 1 x Bike Rearview Mirror