On the inner side of the outer shell

while 28 ports and the A‑Head Fitment System optimize airflow and fit

while its divided construction ensures quick and easy donning

it carries CE and UKCA certification (chest/back Level 2

allowing it to be easily worn under the sleeves of a jacket

mx plus socks black red light blue Size:M On the inner side ofDesigned 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.