Where to Buy
Help support this site by making your next gear purchase through one of the links above. Click a link, buy what you need, and the seller will contribute a portion of the purchase price to support Trailspace's independent gear reviews.
Here's what other sites are saying:
The Switch Cortina Interchangeable Lens Sunglasses have a unique magnetic lens swapping system that is, by far, the easiest lens swap system you'll ever see. Lenses switch quickly, with no awkward tabs or clips to operate. Just put the lens near the frame and it jumps into place. The frame is made of light, but durable nylon with sticky rubber to hold on to your head. The lenses are polycarbonate to eliminate 100% UV and provide impact protection.Extremely easy-to-use lens interchange system.Durable but light nylon frame.Polycarbonate lenses provide 100% UV (ABC) protection.