Crafted from 1000D Nylon, the pack features YKK zippers, splash proof material, and an adjustable 4 point harness strap for a secure fit. Features like the internal Molle/ velcro grids, Internal interchangable double/ single pocket, a flag tape grommet on the side of the pack for easy deployment, provide greater versatility. Molle webbing on the bottom allows for additional external attachments like a bear spray pouch etc. Features 45 degree molle orientation for radio attachment and an additional third single molle panel for a knife or smaller radio/ GPS. Loop strip on the front panel for team patch identification or other attachments, 2 D Ring attachment options included. 6 total Nylon attachment points. 4 inside the bag and 2 at the bottom of shoulder straps for PTT radio or anything you would like to attach! It's THE sound and good to go option for any professional no matter what the mission set is in the great outdoors.