NASA called us. Seriously. When their off-the-shelf backpacks failed in Mars simulation missions, they asked Mission Workshop to build something tougher. The result? Backpacks that survived volcanic deserts and extreme conditions that would destroy ordinary gear. If it worked for astronauts in the world's most demanding testing environment, it'll handle your daily grind. Now that same NASA-tested durability, modular design, and military-grade construction is available in our Arkiv® backpack collection. Built in the USA with 100% recycled materials and backed by our lifetime warranty. Because when you're carrying your life's work, you need gear as tough as it is beautiful. Shop Mission Workshop backpacks →