Duco Women's Shades Classic Oversized Polarized Sunglasses 100% UV Protection 1220 Black Frame Gray lens

Specifications:

• REAL UV400 PROTECTION--DUCO lenses are engineered to block 100% of all harmful blue light up to 400 nanometers including UVA(320-400 nm),UVB(280-320 nm)and UVC(100-280 nm).
• UPGRADED FRAME--About buyer reviews' concern of broken frame, we have upgraded to copper alloy hinge and unbreakable frame, if any broken is found, we will reship a new pair replacement or full refund.
• TAC POLARIZED LENS--is made from a special material which is impact and scratch resistance, it will not be broken even if you hit the lens with hammer. It offers a high level of optical clarity, it is 50 times more impact resistant than optical glass. DUCO glasses comply with EN 1836:2005 and US FDA 21 CFR 801.410 and FDA dropball test.
• LIFETIME BREAKAGE WARRANTY ON FRAME &LENS--All DUCO Sunglasses are provided lifetime warranty. Whatever the reason is, you can have Lifetime Breakage Warranty on Frame & Lens.
• 30 DAY MONEY BACK GUARANTEE--100% satisfaction guaranteed. We are not only selling sunglasses but also providing excellent customer service. We promise if you are not happy with DUCO glasses within the first 30 days, we will refund you without any reason . SO NO RISK ON TRY!