Being a safe diver is important more and more people are boating each year and there is increased watercraft traffic in our favorite dive sites. This 5 (1.5 meter) Two Piece Inner Tube Flag Holder has curved bracket for easy attachment to a car tire inner tube. Holder comes equipped with rubber stoppers on the pole to eliminate flag slippage. Use of a car inner tube as a float gives extreme positive buoyancy, yet when deflated and holder is broken down is easy to stow and transport. The 5 (1.5 meter) two piece pole allows flag to be highly visible from long distances for increased safety. Don t forget the flag see SKU s AQUFD01 and AQUFD06.