NWT Caddis Readers - Mercury in Matte Gunmetal Blue Tint Lens 0.0x magnification

New With Tags. Caddis Readers - Mercury in Matte Gunmetal Blue Tint Lens 0.0x magnification. High quality blue light blocking technology to protect your eyes when using your phone, tablet, pc, t.v. etc. About The trip may or may not have been long or strange, yet here we are. Mercury features thinly-sculpted metal alloys throughout with adjustable silicone nose pads and wrapped temple tips. Features Proprietary frq™ lenses are infused with blue light blocking technology to reduce eyestrain and improve sleep. Lenses include anti-reflective, scratch-resistant coating. Nickel-free metal alloy frame with integrated custom alloy hinges. Fit Vintage style, small to medium fit SMALL X-LARGE A round frame shape ideal for oval, square, and heart faces. See Frame Measurements