Irish Setter Men's 8in. Crosby Waterproof Nano Carbon Composite Safety Toe EH Work Boots — Gray, Model# 83830, Men's Size 8, NEWIrish Setter Men's 8in. Crosby Waterproof Nano Carbon Composite Safety Toe EH Work Boots have the latest in safety toe technology. These lightweight, trend-right boots provide comfort and performance right out of the box. The Nano Carbon Composite Safety Toe is ultra-lightweight with low thermo conductivity and a thinner wall design. It is resistant to corrosion and very strong, meeting ASTM rating ASTM F2413-11 M I/75 C/75 EH. This boot features a full-grain waterproof leather upper with UltraDry waterproofing, an Armatec abrasion resistant toe and a CuShin tongue. The non-metallic shank provides underfoot support and helps keep the Crosby both lightweight and ultra-comfortable. StableFlex construction with strategically placed, high-rebound EnerG material delivers responsive performance and lasting underfoot support. The nonmarking Diamond Tred rubber outsole sole is abrasion, gas/oil, chemical and slip resistant. This Heat Resistant Outsole (HRO) is designed and tested to perform on high-heat surfaces.Model: Crosby Carbon CompositeStyle: 83830Color: Grey BrownCondition: New with tags, no original boxIrish Setter Boots is a wholly owned entity of Red Wing Shoe CompanyRed Wing, Irish Setter, Crosby, 8" Leather Boot, Safety Steel Toe, Steel Toe, Work Boots, Safety Boots, Men's Work Boot, Men's Safety Toe, Men's Steel Toe, Men's Safety Boot