509 Esses Sunglasses YCRF_sunglasses offering snowshoe compatibility and slip-resistance

offering snowshoe compatibility and slip-resistance during moderate levels of activity

The larger

the Whipit Sunglasses are Polarized with extremely flexible and durable frames

Few pumps on the market can match this level of air volume and pressure

509 Esses Sunglasses YCRF_sunglasses offering snowshoe compatibility and slip-resistanceTimeless and built tough, the women's 509 Esses Sunglasses are not your normal designer shades. Like all 509 sunglasses, the Esses is inspired by our unique lifestyle. We go hard, get dirty, and demand sunglasses that can keep up. Featuring Polarized FUSION 5 lenses and shockingly lightweight, comfortable, and tough TR90 Swiss thermoplastic frames, 509 sunglasses are simply built better. All styles backed by a fit guarantee and lifetime warranty.