Men's Revel IV Mid Polar Black EVA BIRKENSTOCKS The shoes come in an

The shoes come in an extra-wide fit for a natural foot spread

Rieker TEX – a functional layer that makes the shoe waterproof and yet breathable

keeping the shoe locked in through a full day of walking or travel

Please note

or on a trail

Men's Revel IV Mid Polar Black EVA BIRKENSTOCKS The shoes come in anThe Revel IV Mid Polar boot by KEEN has the agility of a light hiker with the warmth of a down jacket. These men's winter boots are built with active, frigid days in mind. With 200g of insulation, heat trapping materials underfoot, and exceptional grip on snow and ice. Details Non marking multi directional lugs for increased traction 5mm multi directional lugs for traction Stability shank delivers lightweight support KEEN. WARM Recycled PET insulation