Birch | Adventure SunglassesLifestyle Cycling Boating Running Hiking Sunglasses are more than just eye protection they're the first step on your next adventure. The Birch combines rugged style and high performance features, so you can conquer any challenge with confidence and clarity. Fit: Size = Small Medium Fit = Narrow See measurements in the fit guide below. Featuring: Heist Lock 100% UV Protection Full spectrum defense of UVA UVB UVC and harmful blue light up to 400nm

and step into a world of boundless style

Size = Large / X-Large

while the flexible

Designed for hiking

or casting off at dawn

A SunHeist gift card is the perfect way to let your friends and family choose their own pair of shades

the Ash features a sporty

Cycling | Fishing | Tennis | Hiking

and cycling—combining comfort

Choose polarized lenses for an extra touch of adventure-ready confidence

large-frame silhouette with high-velocity safety certification for your most demanding journeys

stay-put fit during high-intensity pursuits