Puffin reel ampamp apvalves sealing smba great smb and reel combination more details about both of these are given belowpuffin reelover 40m line on heavy duty nylon reel with thumb operated ratchet and quick release clipap valves sealing smbsmbc surface marker buoy closed self sealing developed exclusively by the apvalves design team has what appears to be an open ended base but as soon as you fill the buoy the internal baffle is forced shut preventing the buoy from accidental