Part of the USMC Pack System, the Sustainment Pouch in Coyote Brown is a genuine US government issue piece. These are made for military contract by manufacturers like Propper and Eagle Industries. Pouch measures approximately 10" x 8" and is made from heavy duty 500D Cordura nylon. It features four MOLLE straps on the back of the pouch that allow you to attach this to any type of MOLLE/PALS compatible gear, including backpacks and vests.