NWT! Patagonia’s Black Hole collection is on another planet. With the structural integrity of the Eiffel Tower and the portability of an Eiffel Tower keychain, these bags earn their name by swallowing up anything you throw inside. Made from lightweight, hyper-durable ripstop fabric, you'll exhaust yourself trying to find the limits of what these totes and packs can do. The Ultralight Tote Pack can be worn like a backpack or carried like a tote, with plenty of compartments for your essential gear.