Designed to be worn with the Alpinestars range of off-road boots, the MX Plus Socks feature a single layer construction which incorporates Dryarn fiber, mesh areas and rib construction for high levels of breathability and stretch to provide enhanced rider comfort, on and off the bike. PrimaLoft fiber for compact construction and fast drying Moisture wicking construction throughout Reinforced padded support for enhanced levels of comfort Youth version also available Mesh areas for optimized levels of airflow New modern graphic in line with MX24 color palette Reinforced protective padding on the ankle