NFPA and CSA Rubber Boot, Black and Yellow

Chemical resistant tested as per EN 13832-1:2006 14" tall Snug Fit design and ergonomic orthotic insole Flame retardant rubber upper with grey felt lining Highly chemical-resistant rubber upper Vamp and leg lined with felt lining material for comfort and thermal insulation Reinforced backstay for heel/tendon protection Steel mid sole for footstep protection against penetration Abrasion-, oil-, chemical-, slip-resistant, and heat-retardant chloroprene rubber lug sole Safety reflective patch on the side of the boot Heavy-duty rubber pull straps Ultra flexible: Exceeds 305,000 Flex Rating Compatible with ice studs