TYR Tracer Racing Mirrored Swim Goggles Silicone Tracer Metallized Goggle has a reflective coating that minimizes glare. Excellent for outdoor use Tracer Goggle is made of Hypoallergenic soft TPR gaskets, overmolded for water-tight seal Tracer Goggle includes 5 nosebridge sizes for custom fit Polycarbonate lens with anti-fog and UV protection Back-Adjusting headstrap with glide clip system