Keen Revel IV High Polar INSTOCK_10 or daily walking

or daily walking

Certified with UPF 50 sun protection

Mid-height block heel provides lift without compromising stability

Flexible and lightweight EVA lug sole for modern style and traction

Take on winter workouts with confidence in the Smart-Zone Seamless Headband

Keen Revel IV High Polar INSTOCK_10 or daily walkingHighlighted Features Rated to 40F 40C for maximum cold weather protection Higher profile design for deeper snow and powder conditions KEEN. DRY waterproof, breathable membrane keeps feet dry from the inside out KEEN. WARM recycled PET insulation for lightweight warmth Thermal Heat Shield footbed and Heat Trapolator technology lock in heat KEEN. POLAR TRACTION outsole provides enhanced grip on ice and packed snow KEEN. PROTECT toe bumper guards against