G2 is suitable for all mens jackets with pockets for back protectors from size 50 and up. Back protector with 4 degrees of freedom Lateral bending controlled by special tensioners Longitudinal bending Longitudinal stretch MAIN MATERIALS Articulated external plates with controlled mobility Localized comfort padding PERFORMANCE SHOCK Back protector certified to CE - Cat. II - EN 1621.2/2014 lev. 2 Standard TEMPERATURE External perforated plates Inner core in perforated Crash absorb® shock absorbing material Reduced contact area