Keeps your maps and important documents safely on your shoulder. Outer flap-covered pocket can house your compass, GPS or cell phone. Lots of pen and pencil slots. Unfolds to map size (16½” x 20½”) with clear cover for full view. Full length covered zipper makes changing maps easy. Folds compactly to 6½” x 11”. Adjustable nylon shoulder strap. Available in ACU Army Digital or Green Digital.