The Alpinestars KX V2 balaclava is designed for warm weather riding and to prevent the build-up of heat and sweat, Fully body-mapped construction with Lycra stretch spandex in main chest and back areas and strategically positioned open mesh inserts for ventilation. Purposely designed to work with Alpinestars suit and jacket ventilation for improved cooling and comfort. Comfortable, moisturewicking fiber aids all round body temperate control and performance in hot conditions. Muscle supporting compression fit helps reduce fatigue. Pre-curved sleeves and ergonomic flat lock seams for optimum levels of comfort.