This convenient 1.3m SMB (surface marker buoy) folds into a nylon pouch for easy stowing while diving and is easy to unpack underwater for rapid deployment. The bottom of the surface marker buoy is open-ended and includes lead weights for ease of use underwater.

1.3m length SMB with 6m tether. Open-ended SMB for simple inflation & deflation. PVC with HF welded seams for greater durability. Nylon SMB pouch offers a clip for easy attachment to the BC.