TYR Orion Mirrored Triathlon Goggle - Green Shock Pockets are Strategically placed for swimmer impact protection and distributes impact to less sensitive areas around the eye. One-Piece Lens System increases goggle durability, reduces on-face shifting of goggles and provides easier headstrap replacement. Flat Forward Viewing Plane offers distortion-free viewing, reduces image shift and eye fatigue and increases peripheral clarity. Includes premium goggle case.