ON SALE - The Giro Root Goggles are engineered to fit seamlessly and perform flawlessly under your helmet—and with 20 years of anatomical helmet research under their belts, Giro ought to know. Optically correct dual spherical lenses let you gaze fog- and distortion-free on the fall line, while the Root's ergonomic dual-density face foam seals out spindrift on windy ridgelines. A soft layer of microfleece against your skin further enhances the precision fit, and wicks moisture away from your skin during needle tight descents or when performing for a lift line audience. The Root Goggles use Giro's proprietary Super Fit template, tuned for medium-to-large adult faces, and streamlined outriggers that distribute pressure evenly across your face with or without a helmet.