1,Squeeze to open clip to fit nearly all types of glasses
2,Super Lightweight (only 6-7g)
3,Never damage the frame or the lenses of the spectacles
4,Feature UV400 Lens Technology, absorbing 100% of harmful UVA and UVB rays
5,Conveniently flip up or down at any angles with only one hand
6,60mm Length for one Len x 38mm Height, Whole Length: 133mm, Bridge Length:13mm
7,Lens Colors: Brown
Our clip-on allows you to obtain polarized,100% UV protection and protect your eyes from the sun’s rays and blinding glare. And, the polarized lenses are also highly scratch resistant,moreover,it features: PC made Clip mechanism make it super lightweight (net wight only 6-7g) and never get rusty. PC Clip can hold tight with your prescription glasses and never damage the frame or the lenses of the spectacles. Mild size of clips are therefore not as noticeable. The clip over the prescription glasses can be flipped up or down according to the lighting conditions with one hand,do not need to be constantly removed and put back on so less likely to damage prescription glasses. It fits precisely over prescription sunglasses. Great for fishing, driving and many other outdoor activities. Comes with firm sunglasses box for safety daily storage.