Welding boots COBRA4 S3 SRC

Waterproof welding work boots.

• Upper material: Leather, thickness 1.8–2.0 mm.
• Lining material : Textile – Polyester.
• Outsole material : PU – Nitrile rubber (outer layer), slip-resistant (SRC).
  Sole is heat-insulated, the outer layer is resistant to convective heat (HRO).
  Antistatic, oil and fuel-resistant sole with energy absorption in the heel area.
• Insole: EVA – Polyamide. Removable, breathable.
• Safety toecap: Stainless steel
• Anti-perforation insert: Stainless steel.
• Para-aramid stitching.
• The last is wider than usual, providing more space for the foot.
• Convenient hook-and-loop fastener for quick taking off the boots.
• Integrated flex zones – increased flexibility at the metatarsal area of the foot – comfort in any position.
• Corresponds with standards:
  – EN ISO 20345 S3 HRO HI WRU FO A E SRC
  – EN ISO 20349:2010.