The Alpaca 45 Duffel is small enough for overhead air travel, and makes a great carry-on addition to your expedition luggage. Backpack straps, an internal accessory compartment, and end pocket add convenience for trips both long and short. This duffel features added removable shoulder straps with girth hitch bottom attachment and is made from TPU coated waterproof ripstop fabric with high-density Nylon bottom layer for extreme durability. The U-Zip main opening features lockable zippers for added security. Easily organize your belongings with the interior zippered mesh pocket for added organization and zippered end pocket with internal transparent window sleeve for ID or gear tag. Added amenities like duffel carry straps with reinforced handle wrap for less stress on your hands and easy to pull large reflective webbing zipper pullers make the Alpaca 45 Duffel durable and expedition-ready.