Polarized lenses give you maximum protection from the sun and its glare because they block out harmful ultraviolet rays. Sports sunglasses are made to be tough and strong, yet lightweight and comfortable, so you can play without worrying about them. These sweet shades by X-Loop are polarized sports sunglasses, giving you the best of both worlds. Get out there and have a great game and look good while you play in these awesome glasses made for just that purpose.