Built for athletes, these sunGlasses have a wrap-around design to give you a wide field of vision. They can be adjusted for a custom fit and come equipped with a detachable sweat-blocker for maximum comfort. The Quick-Change Lens System™ makes swapping out lenses quick and easy. - 6-base Vision Advantage™ polycarbonate shield provides a wide field of vision and protection.- The Lens Lock System™ allows an easy lens change and supports the fixation of the lens in the frame.- TRI.FIT™ temples can be set to three positions to provide the best fit and minimise incoming wind and glare.- The adjustable two-position Double-Snap Nose Bridge™ provides a comfortable fit and grip.- Detachable foam bar keeps sweat out of your eyes.- Compatible with prescription lenses for optical correction. RX clip-in Rim a779 or RX clip-in Rimless a515/a714If you want to know more about Adidas Eyewear Zonyk Pro S or other products of the brand Adidas Eyewear in the Glasses category at Adidas Eyewear accessories Miami, you are lucky because we have a big offer in various products so that you can realize your running & triathlon activities with the best equipment. Don´t forget to also check out our Glasses collection, you can choose running & triathlon products from Adidas Eyewear, one of the biggest brands in the industry.