Viking Footwear Handyman Rubber Waterproof Boot 100% Rubber Importado Industrial strength 100% waterproof, handcrafted natural rubber Superior slip resistance compared to PVC and PU (2 to 3 times better). Abrasion-, oil-, chemical-, heat-, and slip-resistant, SBR blended NR outsole Snug Fit design to reduce foot fatigue and ankle rollover. Super lightweight; approximately 40% lighter than PU or PVC Ultra flexible: Exceeds 305,000 Flex Rating Ideal for Construction workers, Maintenance Workers, General labourers, Field engineers, Farm & Garden, Food Industry Applications, Fishing Industry