All-in-one windproof thermal balaclava and headgear for outdoor sports - Versatile face hood designed to be worn under or with ski road bike helmets, MTB helmets, or motorcycle helmets. Suitable for cycling, snowboarding, skiing, motorcycling, running, and hiking. - Key protections: windproof and thermal performance to guard against cold wind and low temperatures; some variants also offer waterproof protection for wet conditions. - UV protection: includes UV protective scarf option for men and women, enhancing sun and wind protection in bright alpine or open-road environments. - Visor option: models are available with a built-in visor for eye protection in bright or windy conditions. - Breathing and comfort: crafted to provide breathability while maintaining warmth, with a compact, lightweight profile that fits under helmets and under a hat. - Color and style: black color variants are commonly offered for discreet, low-profile wear. - Compatibility and use: designed to fit under helmets for winter sports and outdoor activities; can also be used as a standalone head covering during cold weather. Use scenarios - Winter cycling or road riding: windproof thermal protection keeps your face and head warm while riding at speed. - Skiing, snowboarding, or snowmobiling: protects against wind, cold, and glare with potential visor option for eye protection. - Running, jogging, or hiking in cold weather: maintains warmth without bulk, suitable for layering under a helmet or worn alone on milder days.