The Riveter delivers amazing all-day comfort, stability, and traction for long hours on outdoor jobs. Built to fit the unique shape of a woman’s foot, this platform is ideal for construction and outdoor work environments. Riveter CSA Glacier Grip Waterproof 400g Composite Toe Work Boot Product Features : 0 : ATS® technology provides ergonomic support on uneven terrain3M™ Thinsulate™ Insulation for lightweight warmth, 1 : DRYShield™ waterproof breathable construction, 2 : U-Turn® Entry System lets people with high arches easily slip on their boots, 3 : Removable All Day Cushioning insole, 4 : FLX Foam™ midsole has a light springy feel that cushions every step, 5 : Oil- and slip-resisting Duratread™ sole for maximum wear resistance, passes hot contact test at 300°C572°FGlacier Grip™ gives slip-resistance on ice and snow with specialized traction zones, 6 : 90° heel, 7 : Four-row stitch pattern, 8 : ASTM F2413 FIC PR EH rated Women's Riveter CSA Glacier Grip Waterproof 400g Composite Toe Work Boots in Dark Storm, Size: 5.5 B Medium by Ariat