DescriptionThis rearview mirror is made of premium material, which can withstand long-lasting use. Features the reliable material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. This bike rearview mirror will give you a good experience.Features-Color:Black.-Material:Plastic, glass, steel. -Size: About14.50X7.40X2.70cm/ 5.70X2.91X1.06in. - With 360 degrees full rotation and could adjust to any direction to help you watch every direction of your back. - Perfect gift for your cycling. Excellent for road bikes, mountain bikes, city bikes, and your bike! - Environmental protection and safety material. Easy installation, easy to adjust viewing angle. - Suitable for people who need to improve their rear vision but do not want to sacrifice appearance. - The mirror lens can be firmly fixed in place to prevent wear and scratches.