That's is one of those special fishng air service type bags. Only issued to the very few who have completed the course and been cleared to operate such a device. Mick it's a one week course, usually run about March. On the last selection exercise many blokes failed to meet the grade and only very few were issued with the coveted bag.
This one as you can see has been deployed to such hotspots as the Buffalo river, very similar to the Mekong Delta and as such has the full disruptive pattern applied. As has been noted the operator appears to be floating above the river as if almost godlike. I can attest to the durability and versatility of such a bag. As a matter of fact I can see these being deployed to other hotspots such as Afghanistan, Iraq, Syria.
Now I just need the retail price, because orders are piling up.