Fully-lined, wool and leather hiking-inspired backpack with waterproof zippers and silver metal clips. Inspired by author and naturalist John Muir, this unique bag's rugged construction and great detailing make it all kinds of functional and seriously cool-looking. Note: works great for bicyclists. Just ask our bike enthusiast model and salesguy, Tyler. He recently picked one up and thinks it's "the coolest." Made in collaboration with Masterpiece in Japan.