KEEN REVEL IV MID POLAR BLACK/HARBOR GRAY Wide TOUGHSOLE oil- and slip-resistant outsole

TOUGHSOLE oil- and slip-resistant outsole that is lighter weight and more durable than rubber

Secure fit lace capture system

healthier footbed

Hook-and-loop strap closure

KEEN REVEL IV MID POLAR BLACK/HARBOR GRAY Wide TOUGHSOLE oil- and slip-resistant outsoleDescription KEEN. DRY KEEN. WARM RECYCLED P. E. T. Thermal Heat Shield Footbed Heat Trapolator KEEN. POLAR TRACTION KEEN. PROTECT Toe Bumper Environmentally Preferred Leather Product Details Weight per shoe: 20. 32oz 576g Shaft Height: 3. 94in 100mm Heel Height: 2. 17in 55mm Heel to Toe Drop: 0. 39in 10mm Features Original Fit has generous space across the forefoot for toes to splay Heat Trapolator technology: Three layers of heat trapping materials