INDUSTRY LEADER: OAKI has been manufacturing neoprene boots for over a decade. The result is the most durable, warm, and comfortable neoprene boot on the market. Our proprietary OAKI vegan ox-tendon sole will outlast our competitors and ensure the least amount of heel or tread ware. Our 5mm thick neoprene is comfort rated to -18 degrees C. OAKI neoprene boots will outlast our competitors' boots, all while offered at a more affordable price. SLIP RESISTANT LEATHER ALTERNATIVE: OAKI’s neoprene boo Outdoor High-top Non-slip Boots, Non-slip High-top Outdoor Boots, Casual Non-slip Winter Boots, Casual Non-slip Hiking Boots, Non-slip Walking Boots With Round Toe, Non-slip Round Toe Walking Boots, High-top Non-slip Waterproof Boots For Outdoor, Casual Boots With Protective Features For Outdoor Work, Slip-resistant High-top Boots For Fall