Biomechanical tension bands reduce muscle oscillation during high speed movements.

Columbia Whirlibird V Interchange Jacket is your ultimate solution for versatile and reliable protection in changing weather conditions. Crafted with Columbia's dedication to quality and innovation, this jacket offers three jackets in one, providing customizable warmth and protection for a variety of outdoor activities. The Whirlibird V features a waterproof and breathable outer shell to keep you dry in wet conditions, while the removable fleece liner offers lightweight insulation for cooler days. Wear them together for maximum warmth and protection in colder temperatures, or separately for lightweight protection in milder weather. With practical features like adjustable cuffs, multiple pockets, and a detachable hood, this jacket is perfect for skiing, snowboarding, hiking, or everyday wear in unpredictable weather. Stay comfortable and stylish with the Columbia Whirlibird V Interchange Jacket.

Parametric patterning software optimizes material usage per movement vector