DescriptionStone nubuck zip side safety boot—135mm heightHigh quality, anti-bacterial comfort liningToe guard for extra durabilitySPS Max—XRD® Technology in the heel strike zone for increased impact protection.PU midsole and TPU outsole highly resistant to hydrolysis and microbial attackComfort Air PU footbed which is anti-bacterial, breathable and washableErgonomically engineered toe spring for reduced wearer fatigueSteel shank—ensures correct step flex point, assists with skeletal stabilityFull heel breast with arch support for ladder and gantry safetyElectrical hazard resistantBroad fitting Type 1 steel toe cap tested to resist a 200 joule impact
