Category defining ULTRA HD lens provides unmatched optical clarity Injection-molded 2 mm impact-rated, shatter-resistant lens 6-point locking tabs integrate with quick-change system maximizing lens retention Quick-release system offers simple lens changing capability Bonded, dual-injection frame construction maximizes strength and durability Force air intake ports increase circulation and maximize humidity evacuation Contouring compression seal technology to keep goggles in place Ultra-wide 48 mm strap with thick silicon bead for maximum grip Next generation sweat collection management and drainage system Perforated triple-layer face foam manages sweat and increases ventilation Removable nose guard for extra deflection against roost and debris