This men's winter/hunting boot is built exceptionally well and focuses on NASA technology for maximum warmth, waterproof comfort and aggressive traction.

• L40472700
• UPPER MATERIAL: PU coated leather - A polyurethane coated leather that protects it and makes it stronger to last longer
• UPPER CONSTRUCTION: Gusseted tongue is connected to the upper on both sides, preventing debris from entering the shoe, and keeping the tongue centered and a protective toecap
• LINING MATERIAL: 100% Polyester breathable faux fur lining
• SOCKLINER: EVA sockliner that offers great cushioning and comfort, instantly
• MEMBRANE: ClimaSalomon™ waterproof bootie flexible, lightweight, full waterproof bootie to ensure complete weather protection 
• INSULATION TECHNOLOGY: Aerotherm™ Aerogel super insulation performance that is lighter and thinner, for super-demanding winter conditions (rated to -40°F / -40°C)
• MIDSOLE: EnergyCell A high performance EVA foam that provides shock attenuation
• OUTSOLE: Winter Contagrip® For all winter conditions, the Winter Contagrip® uses a unique compound that maintains adhesion in freezing temperatures. Lug patterns depend on usage.
• LACING SYSTEM: Regular laces Traditional lacing system with eyelets