The Patagonia 45L MLC bag is made from the Black Hole® fabric which is tough and perfect for traveling due to it being within the MLC™ (Maximum Legal Carry-On). It is a versatile bag which can hold 3-5 days worth of clothes and opens all the way around, making everything accessible. The main compartment has two separate pockets for easier packing and an internal, padded sleeve that holds most 17'' laptops. A second zippered pocket keeps shoes separate from clothing. Two exterior pockets organize the essentials and include features to hold keys, electronics, passport, wallet and phone. This bag can be carried on one shoulder, across the chest or as a backpack making it very versatile. An integrated docking sleeve slides over telescoping wheeled luggage handles.