Gannet's Blue Water 100 is the ultimate Bluewater Float. The 100 is the flagship, designed to stop the truly heavyweight pelagics. This dive float is a patented evolutionary leap forward in float design and construction. This thing is robust and ready for the worst the ocean can dish out. This float is highly reinforced being puncture and abrasion resistant. 29 PSI for true structural stability at 2 ATM (please use a certified pressure gauge to assure the correct PSI). Internal architecture keeps the sides flat at pressure to negate roll both in the water and on the deck, also allowing the float to skim the surface instead of dragging, you will barely know its behind you while diving. Plenty of hand holds and an integrated flare pocket. Optional dive flag. Comes with inflator adapter, pressure gauge and safety whistle.