The POW Edition Thunderhead Grande Submersible Duffel is more than just expedition-ready gear. It’s a statement of support for the places that shape our lives. With 100 liters of fully waterproof storage, stowable backpack straps, and ultra-durable construction, this duffel is trusted by professionals who operate in the most demanding environments on earth. This branded version supports Protect Our Winters and their work across mountain and river ecosystems. From floatplane landings to long weeks on the road, it's ready to carry your kit, and your commitment. Fifty percent of all sales from this product go directly to POW to help fund climate advocacy rooted in science and driven by community.
