200J steel toe cap YKK zipper w/ ZipGuard AirZone Comfort System® Electrical hazard resistant Slip, oil & fat resistant TPU/PU ToughSider sole OrthoTec Air footbed w/ anatomical arch support Temperature regulating lining Coats NylBond stitching Padded tongue and collar Premium full grain leather SKU : 261020 Mongrel Zipsider Boot - BLACK