Features: Each mirror extension features a precisely sized mirror surface measuring 4.72 x 7.48 inches/ 12 x 19 cm, providing a substantial field of view for safer towing. The overall suitable size of the unit is designed for universal fit on many vehicles, while the dedicated storage bags keep your mirrors protected when not in use. Primarily designed as universal clip on extensions for towing mirrors to enhance rear visibility when pulling wide loads. Ideal for use with RVs, cars, trucks, SUVs, and trailers. Ideal for road trips, camping, moving, or any situation requiring a wider, safer view of your vehicle's surroundings. Specifications: Material: PP Shell + ABS + PA Color: black Size: about 5 x 7.7 inches/ 12.7 x 19.5 cm Package includes: 2 x Towing mirrors 2 x Black storage bags Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays