occupational footwear O1 extremly leightweight TPU protection in the heel and toe area SRA - slip resistant sole - rubber/midsole IMPULSE.FOAM® E - energy absorption in the heel area FO - resistance to fuel oil HRO - resistance to hot contact until 300 °C ESD - electro static discharge A - antistatic full metal free
Upper material - knitted fabric SAFETY KNIT® with FITFRAME®, lining - breathable
