Pro Sizecuba Diving 4' Sizeurface Marker Sizeignal Tube Sizeafety Sizeausage with Sizetandard BC Hose Inflator for Divers Sizenorkeling - High Visible & Compact

SMB can be filled using the oral inflator, or through the use of a inflator at bottom, you can also use standard BC hose to inflate Scuba diving SMB surface marker buoy, premium, high visibility, long lasting and durable Great gear equipment for safety scuba diving, snorkeling, spearfishing and other underwater activities Surface Marking Buoy makes sure rs can be seen in open Built pressure allows the tube to without ruptu