Viking Footwear Constrictor III Boa

Around the cabin, after skiing or during snow hikes, the Constrictor III provides maximum warmth and protection for your feet in winter. This powerful, sporty, and waterproof winter boot, now in its third edition, features a breathable and water-repellent Primaloft lining, a trusted name in insulation. Additionally, it has a unique Primaloft Aerogel insole—originally developed for NASA—that insulates the foot from below, even when compressed. The durable BOA Fit System is easy to use even with gloves and offers a supportive, customized fit. Viking's own Ultimate Grip Concept sole provides excellent traction on snow and slippery surfaces, while reflective details ensure 360º visibility at night. The Constrictor III is the shoe of choice for comfort on the coldest days.

• Size information: True to size
• Fit: Regular cut
• Intended use: Hiking
• Design: High cut

Shoe Material
• Midsole: EVA/Primaloft Aerogel
• Lining: Primaloft
• Waterproof
• Upper material type: Synthetic
• Lining type: Textile
• Sole type: Rubber
• Outsole: Ultimate Grip Concept

Shoe Features
• Insole: Removable insole
• Closure system: BOA
• Type of closure system: Quick-lacing system
• Special features: Pull-on aid
• Crampon compatibility: Not crampon compatible
• Sole: Anti-slip sole.