These waterproof uniform safety boots with YKK side zip have a lightweight composite toe cap and anti-penetration plate to protect feet from falling objects and underfoot punctures. Exogel blunt trauma side impact provides ultimate ankle protection.YKK side zip for easy accessDurable leather upper with hardwearing breathable mesh panelsWaterproof & breathable bootie membrane keeps feet dryExogel ultimate ankle impact protectionPadded collar for comfortNon-metallic composite shank for lightweight supportM-P.A.C.T Response insole for maximum comfort & shock absorptionCompression moulded RECOIL midsole absorbs impact and provides all-day support and comfortHigh traction slip & oil resistant MICHELIN outsole for maximum gripTested and certified to European standard EN ISO 20345:2011 S3 WR CI HI AN HRO SRC