Specs FLAMINGO EYE™ TECHNOLOGY: Polarized lenses enhance the colors on the course so you can see your ball as you sink your hole in one (or go OB...) NO SLIP: We use special grip coating to construct our frame to help eliminate slippage when sinking that flamingo putt.* *Flamingo is the new universally accepted official term for bogey. NO BOUNCE: Our frame is snug and lightweight with a comfortable fit to prevent bouncing while you’re swinging out of your shoes. NO SQUIRRELS: No one wearing these has ever had a squirrel do donuts in a golf cart on the fairway while trying to chip it onto the green.