One of the best-selling ranges from Smith, the Project ski goggles have proven fit and performance. Built around Airflow lens technology, the active ventilation helps to reduce fog even in poor conditions ' making the Project a go-to choice for a fun day on the slopes.Cylindrical dual lensAirflow ventilationDual-slide strap adjustment systemSingle layer compression-moulded hypoallergenic face foamHelmet and eyeglass compatibleUltra-wide, silicone backed strap