Akona Deluxe Regulator Bag
The best dive bag you will ever own! Carry it on the plane with your regulators and then unzip to turn it into a mesh duffel to carry everything onto the dive boat. The perfect travel bag and boat bag. Regulator compartment is large enough for one or two sets of regulators. When expanded, mesh duffel fits the rest of your dive gear. Bag measures 29 inches when fully expanded and 4 inches when collapsed.
Tried this bag on my last dive trip. Good quality and was nice to have a bag for on the boat.