Designed to attach over the Amoeba Combo Main Pocket to expand its carry capability. Either use a matching scheme to complete the look or a different one to allow a use or loose mixed setup to match different loadouts as needed.
A quirky side effect, you could use this outer cover independently as a shoulder carry panel to which you could mount pouches on its interior MOLLE rigging for a custom shoulder carry rig making use of the clip-buckle outer flap to protect the contents.