INFLATABLE FREEDIVING BUOY ZEEPRO NYLON 210D 1,2KG (DIA 70CM) Freediving Spearfishing Scuba Dive Surface Marker Buoy Buoyant Safety SignalHeavy duty freediving buoy training safety float with inside inflatable bladder, lightweight, wear-resistant, durable and portableHigh visibility surface marker buoy makes sure scuba divers and freedivers can be seen in open oceanLarge opening on the top with zipper and loop tape fastener closure, the compartment can be used for storage of dive flag, pole, line, reel and other necessitiesAttached with 5 stainless steel D-ring on the bottom and around the buoy to connect the freediving lineWith over pressure relief valve and oral inflator, can use standard BCD or just by your mouth to inflate4 Loop handles around the buoy for pre-dive preparation, bottom mesh design for water drainageDesigned with dive flag pole holder holeGreat for instructor, freediving, scuba diving, beach diving, snorkeling, spearfishing and more.Specification :- Material : TPU coated nylon- Diameter : Approx. 75 cm/29.5 inch- Size after inflated (D x H): Approx. 75 x 22 cm/29.5 x 8.7 inch- Color: Red