The Maxpedition Sitka Gearslinger Green Sling Tactical Bag Backpack is a versatile and functional tactical backpack made of durable nylon material. It features a medium size with a hidden compartment for added convenience. The bag also includes a zip and buckle closure, sling strap, padded straps, external pockets, and is designed for hiking and other outdoor activities. With its sleek green color and Maxpedition brand reputation, this tactical backpack is a reliable choice for both utility and concealed carry purposes.