The 100 Percent Strata Youth Goggles Mirrored Lens allows youngsters to get superb, stylish protection without emptying their parent's wallet. The 100 Percent Strata Youth Goggles packs the same great features as its full-sized big brother with a fit that's spot on for younger riders. Complete protection with excellent field of vision for today's youth rider. 100 Percent Strata Youth Goggles Mirrored Lens Features Fitment: Curvature suited for comfort and specifically developed for youth. Foam: Comfortable, Dual-Layered face foam soaks up sweat. Frame: Constructed out of flexible yet durable urethane featuring combined matte & gloss finish. Lens: Anti-fog, scratch resistant Lexan lens for unimpaired vision. Strap: 40mm silicon coated strap holds your goggles in place. 100 Percent Strata Youth Goggles Mirrored Lens Specifications Filter Category: 2 (Mirror) / 0 (Clear). Light Transmission: 28%±5% (Mirror) / 88%-92% (Clear).