The Columbia Powder Pass Jacket in Mountain Blue with Navy collar accents is a technical winter jacket designed for demanding outdoor activities in cold conditions. This insulated men's model features Columbia's advanced Omni-Shield technology, which repels moisture and resists dirt by keeping liquids away from the quick-drying fabric—ensuring cleanliness and dryness in wet or dirty environments. The insulation is made from 100 percent recycled polyester Thermarator material, providing lightweight warmth through down-like fibers that maintain their loft even when wet, ensuring reliable thermal performance even in freezing temperatures. The jacket is constructed from a durable 100 percent recycled nylon outer layer and 100 percent nylon lining, offering practical details: an adjustable hood with binding, a chin guard to prevent chafing, secure zippered pockets for valuables, and an adjustable hem with a drawcord to seal out the elements. The back length is 69.9 cm for adequate coverage during outdoor activities. Suitable for trekking, mountaineering, and winter sports, this jacket combines environmental responsibility with functional design for cold and weather protection.