Description: DIVE BUOY: High performance scuba diving diver inflatable float buoy signal floater with dive flag, waterproof, lightweight, durable and portable.DESIGN: Large opening on the top with zipper and sticker fastener closure, the compartment can be used for storage of dive flag, pole, line, reel and other necessities.FEATURE: High visibility surface marker buoy makes sure scuba divers and freedivers can be easily seen in open area, perfect for dive location marker and safety notice marker.EASY TO USE: Heavy duty freediving buoy training safety float, quick inflates and easy deflates after using for convenient storage in your dive bag.APPLICATION: Great safety gear equipment for free diving, scuba diving, snorkeling, spearfishing, and more. Specification: Material: TPU Size Chart: Diameter:75cm/29.53inch,Flag:26cmx33cm/10.24inchx12.99inch Package Includes: 1 Piece Diving Buoy with Flag Note: 1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful online shopping!