Columbia Northwest Explorer 3L Shell Jacket

The Columbia Northwest Explorer 3L Shell Jacket is a high-performance outer layer designed for alpine and backcountry use. Its 3-layer construction combines a durable 100% nylon face fabric with a waterproof/breathable membrane and a protective inner layer, ensuring reliable weather protection without sacrificing mobility. The jacket features a 20,000mm waterproof rating and 20,000g/m²/24hr breathability, keeping you dry during heavy precipitation and active pursuits.

Key features include a fully adjustable, helmet-compatible hood with a stiffened brim, pit zips for rapid ventilation, and multiple pockets for storage. The jacket is seam-sealed with fully taped seams to prevent moisture ingress, and the hem and cuffs are adjustable for a secure fit. Weighing approximately 1 lb 5 oz (size M), it packs down easily for backpacking. This shell is ideal for skiing, snowboarding, and mountaineering in harsh conditions.