Men's Keen Revel IV Waterproof Chelsea Size:7 Dansko Natural Arch® technology for

Dansko Natural Arch® technology for added support

chrome-free leather linings

Birkenstock uses cork and latex footbeds to offer optimal support while molding to your feet creating a custom fit

Outsole Material: Rubber

Leather sourced from tanneries certified by Leather Working Group

Men's Keen Revel IV Waterproof Chelsea Size:7 Dansko Natural Arch® technology forRevel all winter in the go anywhere, do anything, heat trapping, water stopping, slip resistant, best damn winter boot made that now slips on. FEATURES 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 Stability shank delivers