NORM : EN ISO 20345:2011
UPPER : Putek Star
LINING : 3D Surf with honeycomb structure
TOE CAP : PREM-Alu B aluminium 200 J
FOOTBED : SOFT+GEL
PIERCE RESISTANCE : FleXtane™ By Jallatte ESD (50% recycled polyester)
SOLE : SYNERGY Triple density with high energy return PU2D/E-TPU Infinergy from BASF®.
KIND : boot