Exterior Convex Roundtangular Mirror with ABS backing 18" x 26". More than 160 Degree angle of vision. Ball & Swivel plate attached directly to mirror for lightness and economy. Comes complete with telescoping arm and mounting bracket. Manufactured with 100% Virgin Grade Acrylic, using the latest technologies. Mirrors have enhanced optical quality, superior reflectivity are free of defects and distortions and contain UV inhibitors to prevent sunlight discoloration. Manufactured under environmentally friendly processes. Perfect for areas with low clearance height. Sold as Each.