Mach 1: Glacier

Summit Strong™ Glacier sunglasses are built for cold-weather athletes who need clarity and protection in snowy, high-glare environments. Featuring a white frame and full ice blue lenses, Glacier is designed to enhance visibility in bright winter conditions. The 19% VLT and gold/amber base tint improves contrast, making it easier to navigate snow-covered trails, alpine slopes, and reflective terrains. With UV400-rated, scratch-resistant lenses, Glacier protects against intense UVA and UVB rays found at high altitudes. Our SaurGrip™️ technology ensures a secure, slip-resistant fit, even in freezing conditions. Trusted By Cyclists crossing continents. Climbers reaching new heights. Trail runners conquering rugged terrains. Adventurers exploring the unknown. Endurance athletes pushing past their limits.