meigan UV Cover Lens BREAKER Clip-on Sunglasses, Polarized, Photochromic, Protection, Flip-Up Glasses, Anti-Glare Height, Yellow, 9348-08

Lens: Width 60mm x Height 49mm, Overall Width: 134mm, Weight: 12g, Materials: Lens: Triacetate, Metal Arm: Nickel-Copper Alloy, Plastic Part: Polycarbonate/FRP These clip-on sunglasses feature polarized and photochromic lenses. Simply clip them onto your glasses to instantly transform them into sunglasses. They flip up when not in use. They change from yellow to gray when exposed to UV rays. Transform your existing glasses into prescription sunglasses with just one touch! These flip-up clip-on sunglasses are easy to use; simply flip them up and down. The clip-on design makes them super easy to attach. They're thin and ultra-lightweight, weighing just 10g, so you'll forget you're wearing them. The lenses are high-spec, offering UV protection and polarized lenses to reduce glare. They're perfect for a variety of outdoor activities, including driving, fishing, hiking, trekking, traveling, and skiing. They come with a case so you can carry them with you wherever you go.