Product details:

This boot features waterproof Scubaliner, a mesh lining, a non-metallic shank, cement construction, and a rubber outsole. The removable AG7 polyurethane footbed provides enhanced arch support and patented moisture management. The non-metallic composite safety toe reduces cold-transfer in cooler environments and meets the ASTM Standards for compression and impact testing rating of I-75/C-75. This boot is electrical hazard tested to withstand applications of 14,000 volts at 60hz for one minute without leakage.