The NOMATIC Backpack was designed for everyday use. It’s made with durable, water-resistant materials and YKK zippers. Starting at 20L and expanding to 24L, this bag is slim but expands when you need to pack more. The patent-pending strap system allows you to go from backpack to briefcase carry for those times when you need to look more professional. The full perimeter zipper, magnetic water bottle pockets, RFID safe storage, and hidden pockets, are just a few of the 20+ noteworthy features that make this backpack the most functional backpack ever! On top of being packed with incredible functionality, the NOMATIC Backpack has a sleek minimalist design and gives you confidence for your life on the move.