smith squad black goggles - all you need!. the cylindrical lens of the smith goggles is made from moulded carbonic-x material, so it's sturdy and has fog-x technology and tlt optics for crystal clear vision. the minimal, semi-rimless frame technology and fully integrated strap connection point deliver the function you need without extra moving parts. fun with your friends is guaranteed because you don't have to worry about your gear.chromapopâ„¢ sun red mirrorperfect for cloudless, bright light conditions, the red reflection over a grey base tint reduces the glare of the high sun and helps the eyes to perceive more information in the terrain in front of youvlt 16 %yellow lensbonus lens for cloudy and stormy days.