Slip the POC Retina Clarity Comp Goggle over your helmet as you get ready for a day of cruising groomers, bashing gates, or riding powder. Once you hit the hill the medium frame size and lenses with anti-fog and anti-scratch coatings will boost your peripheral vision and make sure you can see everything that is coming your way. On top of that the triple layer foam and silicon grip on the inside of the strap will make sure the Retina's stay in place and are comfortable from bell to bell.