Description: 【Dive Safety】: Dive Flag is an essential piece of equipment that clearly signals your presence to other boats, ensuring you and your team are protected while exploring underwater 【High Visibility】: Diver Down Warning Flag features a bold, high contrast red and white panel design, providing a clear warning. Its colors are easily visible from a distance, effectively alerting crew members to slow down and avoid your dive area 【Suitable for All Underwater Activities】: Whether you're scuba diving, exploring wrecks, freediving, spearfishing, or snorkeling, Diver Down Flag is a reliable safety marker. It's the perfect accessory for all underwater enthusiasts, including photographers and recreational swimmers 【Polyester】: Diving Flag is made of tough, weather resistant polyester to withstand the harsh marine environment. It effectively resists fading from sunlight and saltwater, ensuring it remains a trusted part of your gear for many adventures to come 【Dimensions】: Diving Banner measures 23cmx25cm/9.06inchx9.84inch, making it ideal for attaching to a dive buoy, float, or boat without adding bulk, making it easy to pack and on any trip Specification: Material: Polyester Size Chart: 23cmx25cm/9.06inchx9.84inch Package Includes: 1 Diver Flag Note: Please allow slightly errors due to manual measurement and different monitors.