High clarity and antifog design ensures clear vision and safe cycling even in rain days. Rotatable design allows you to adjust the angle as needed. Lightweight design makes it add no extra pressure to your glasses or helmet. It is constructed of plastic material. The length of this product is 9.2cm, the width is 3cm and the height is 4.1cm. It is suitable for cycling. Item Name: Rear View Mirror Material: Plastic Features: High Clarity, Adjustable Angle, Wide Vision Size Details: Size: 9.2cm x 3cm x 4.1cm/3.62" x 1.18" x 1.62" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Rear View Mirror