So comfortable, you’ll forget you’re wearing them. The Serfas Hydra Sunglasses deliver crystal clear Polarized vision in a sturdy frame that fits super comfortably and stays on even if you’re running down the trail or cycling at top speed. They also block 100% of the harmful UVA and UVB rays and have rubber temple inserts for super comfort. Oh, and by the way, they look amazing! Perfect. Comes in 3 colors: white, gloss black and tortoise.