Take practical to posh with Ray-Ban RB4105 Wayfarer Folding sunglasses. These unisex sunglasses fold in half to take up less space in your bag or pocket, so your go-to shades are always within reach. The durable-yet-flexible propionate frame is super lightweight and hypoallergenic, keeping your skin clear even when you work up a sweat. Ray-Ban invented the Wayfarer, and now they're reinventing them with these single-bridge folding sunglasses that add a touch of vintage class to your modern wardrobe.