Eoney Polarized Clip on Sunglasses, Metal Flip up Clip Unisex Polarized Frameless Rectangle Sunglasses Lenses Glasses (2Pack) Imported NO frame anti-reflective lens polarized Lens width: 2.36 inches Clip-on Sunglasses Features - Len Width: 2.36 inches ,Lens Height: 1.42 inches Bridge: 0.59 inches, Sunglasses width: 5.3 Inches LOW-COST ALTERNATIVE - Package including 1 HD Polarized Daylight Sunglasses Clip On + 1 Night Vision Glasses Clip On. Yellow lens features night viewing which is perfect for night driving UV400 Lens Technology - Absorbing over 99%of harmful UVA&UVB spectrums Protect your eyes from harmful UV sun rays, glare and reflections with POLARIZED Polycarbonate Multi-Coated Lenses that is Lightweight and Scratch-Resistant. Polarized Lenses - Polarized lens reduces glare and reflections, great for driving, fishing and any outdoor activities Easy to Use - Clip the sunglasses on your existing prescription or fashion glasses easily, helping you to see clearly while shading and protecting your eyes.