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