FORESTAY SYSTEM Outrigger system designed for goggles to sit snugly on your face, while allowing the strap to interact independently with the latest helmet designs for an integrated fit. DOUBLE LENS Creation of a dual-pane thermal barrier between the cold dry outside air and the moisture generated by intense activity prevents distracting condensation. P80 LAYER Embedded premium anti-fog layer in the inner lens disperses water molecules across the surface of the lens, restricting moisture build up that can impede your crystal clear view of the terrain ahead. FLOW-TECH VENTING Engineered venting system in each frame promotes directional airflow across the inside surface of the lens, reducing the potential for moisture build up and maintaining your pristine vision. TRIPLE OR DOUBLE DENSITY FOAM Triple densityThe only material that touches your face is an ultra-soft layer of polar fleece which includes two layers foam to ensure a firm and comfortable fit. Double density A medium density foam backs up a soft micro-fleece face layer. FORESTAY SYSTEM DOUBLE LENS P80 LAYER FLOW-TECH VENTING TRIPLE OR DOUBLE DENSITY FOAM