Muck Boot Men's Chore Cool Mid-u

100% RubberImported4 mm neoprene provides comfort and flexibility, along with excellent waterproofing, shock absorption and heat retention properties; adjusts to your foot shape to resist blisters and chafingXpressCool fabric lining pulls moisture away from skin to keep feet cool and dry in snug weather; comfort rated from 40 °F to 95 °F (4 °C to 35 °C)100% waterproof work boots; Spandura treatment offers maximum abrasion resistance; etc Sockliner reduces friction and heat build upSteel shank for support; Vibram rubber outsole for traction on varied terrain; 12-inch height offers good protectionTriple toe and quadruple rubber heel reinforcement for extra protection and durability Perfect for everyday use. excellent materials and excellent craftsmanship ensure long-lasting durability.