Nitro – NV-150 Black/Grey MX Goggles Key Features: Quick-release system offers simple lens changing capability. Injection-moulded 2mm impact-rated, shatter-resistant lens. Bonded, dual-injection frame construction maximises strength and durability. Force air intake ports increase circulation and maximise humidity evacuation. Contouring compression seal technology to keep goggles in place. 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.