Take a break from uncomfortable work boots. The Groundbreaker collection pairs just-right cushioning with versatile traction for an all-around boot that's best for construction, factory, warehouse, or farm and ranch work. Groundbreaker Chelsea Wide Square Toe Waterproof Work Boot Product Features : 0 : 4LR™ technology provides lightweight support and stability, 1 : DRYShield™ waterproof breathable construction, 2 : Removable All Day Cushioning insole, 3 : Oil- and slip-resisting Duratread™ sole for maximum wear resistance, passes hot contact test at 300°C572°F, 4 : 90° heelReflective piping on heel, 5 : Elastic twin gore and back pull tab, 6 : ASTM F2892 EH rated Men's Groundbreaker Chelsea Wide Square Toe Waterproof Work Boots in Dark Brown, Size: 7 D Medium by Ariat