Product Name: Car Door Blind Spot Rimless Mirrors_x000D_ Product size: diameter 5cm thickness 3mm_x000D_ Product material: glass + plastic_x000D_ Product weight: net weight 18G, gross weight 34g_x000D_ Suitable vehicle type: universal type_x000D_ Installation method: It is recommended not to wash the car within 24 hours, so as not to damage the adhesive tape._x000D_ When installed, the mirror can be pressed hard to make it stick more firmly._x000D_ The small round mirror is attached to the inner part of the rearview mirror. When the rearview mirror is folded, the small round mirror will be damaged. It is strongly recommended to stick the small round mirror to the outer part of the rearview mirror. 1Exquisite workmanship, stylish and generous, perfectly fit for your car 2_x000D_ Made of quality glass and plastic materials, high strength, anti orrsion and durable 3_x000D_ Clear mirror surface, wide rear view angle, greatly improve driving safety 4_x000D_ Easy installation, no complicated tools required, convenient for using 5_x000D_ The diameter is 5cm and the thickness is 3mm 6The colors deviation might differ due to different monitor settings, please kindly understand._x000D_ Please tell us first when you have any problem, we will give you the best service and solve the problem ASAP. Thank you so much.1*Car Door Blind Spot Rimless Mirrors