
(that's for darkening glasses) No, they don't darken in the sun. I left them in direct sunlight for 10 minutes. Nothing. Says they're polarized. The lie detector determined it was a lie. It's like looking through 2 pieces of plastic. Plastic for $18. It's not worth it.

Durable Polarized Sunglasses For Men: Perfect For Fishing, Driving & Golf With 100% UV Protection By SUNGAIT
37 Review

The Ultimate Ski Mask: The Friendly Swede Balaclava Face Mask For Men And Women - Perfect For Standard, Nordic, And Arctic Conditions!
41 Review

Polarized Aviator Sunglasses For Men With Military Style By SUNGAIT
36 Review

Walleva Replacement Lenses Batwolf Sunglasses Men's Accessories
46 Review