Universal Black Plastic Case Car Side Rearview Blind Spot Aided Mirror Product Name: Car Blind Spot Mirror; Material: Plastic, Metal, Glass Dimensions: 11.2 x 7.3 x 4.5cm/4.4 x 2.9 x 1.8 inches(L*W*H); Color: Black Net Weight: 111g; Package Content: 1 x Car Blind Spot Mirror Mirror Size(Approx): 10 x 4.5cm/4 x 1.8 inches(L*W) Screw Dia: 3.5mm/0.14 inches