MX Plus SocksDesigned 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 dryingMoisture wicking construction throughoutYouth version also availableReinforced padded support for enhanced levels of comfortMesh areas for optimized levels of airflowNew modern graphic in line with MX24 color paletteReinforced protective padding on the ankle