W Revel IV Mid Polar Andorra ACTIVE they added breathable mesh to

they added breathable mesh to their men's lightweight hiker for added venting

Platform Wedge Construction with added heel lift

with Indestructawool™ and Shred Shield™ technologies

and no bulk

Rich leather footbed cover for premium comfort

W Revel IV Mid Polar Andorra ACTIVE they added breathable mesh toThe agility of a light hiker with the warmth of a down jacket. With 200g of insulation, heat trapping materials underfoot, and exceptional grip on snow and ice. DETAILS KEEN. DRY waterproof, breathable membrane KEEN. Polar Traction outsole for more grip on snow and ice 5mm multi directional lugs for traction Heat Trapolator technology: Three layers of heat trapping materials underfoot 200g of KEEN. WARM Recycled PET insulation rated to 25F 32C