The Grom ski goggles from Smith are designed to enable children to ski and snowboard safely and in style. The Grom goggles have a soft strap that is adjustable in two places, so it will always sit comfortably. In addition, they have a soft double layer of foam for maximum comfort. The Grom has a spherical lens that provides optimal vision and prevents distortion. Thanks to the Porex filter, the pressure inside the goggles is always the same as the ambient pressure for optimal visibility. Visibility is also enhanced by the TLT technology used, as well as the anti-fog inner lens that prevents condensation from forming. This version of the Smith Grom ski goggles comes with a Sensor lens, which is perfect on darker, cloudier days.