Men's Winter Hiking Boots — KEEN Revel IV Mid Polar — Waterproof — 688 g

Men's Winter Hiking Boots KEEN Revel IV Mid Polar — Waterproof, 200 g Insulation, -32°C

Men's winter hiking boots KEEN Revel IV Mid Polar combine waterproof protection, 200 g KEEN.WARM recycled P.E.T. insulation and dedicated cold-weather traction for winter hiking and everyday use in snow and freezing conditions. The manufacturer rates the insulation to -25°F / -32°C and combines it with Heat Trapolator technology and a Thermal Heat Shield insole to help retain warmth underfoot.

Main Product Advantage

The Revel IV Mid Polar is built around warmth without giving up hiking mobility. KEEN describes it as combining the agility of a light hiker with the warmth of a down jacket. KEEN.POLAR TRACTION rubber and 5 mm multi-directional lugs are specified for better grip on snow and ice.

Insulation and Waterproof Technology

• 200 g KEEN.WARM recycled P.E.T. insulation — manufacturer-rated to -25°F / -32°C.
• Heat Trapolator — three layers of heat-trapping materials underfoot.
• Thermal Heat Shield insole — designed to capture warmth inside the boot.
• KEEN.DRY — waterproof, breathable membrane that keeps external moisture out while allowing water vapour to escape.

Smart Construction

• Original Fit provides generous forefoot space so toes can spread naturally.
• Compression-moulded foam midsole provides cushioning.
• Stability shank adds lightweight support.
• A notch at the back allows freer Achilles movement and improves comfort.
• Metal eyelets increase durability.
• High-abrasion rubber toe rand adds protection and durability at the front of the boot.

Materials and Traction

• Waterproof leather and performance mesh upper.
• Breathable textile lining.
• Environmentally preferred premium leather from an LWG-certified tannery.
• KEEN.POLAR TRACTION outsole for improved snow and ice grip.
• 5 mm multi-directional lugs for traction.
• Eco Anti-Odor provides natural, pesticide-free odour control.

Technical Specifications