Orca's Safety Bag will make you more visible in the water and provide you with a flotation device to hang onto. With its watertight compartment, you can store your things, keeping them safe and dry. A practical and essential safety device for your swimrun competitions and training sessions. MATERIALS 100% Nylon STORAGE You can store your valuable items in the watertight compartment, which keeps them safe and dry during the race. Another innovative feature is the exterior pocket to hold the straps while you run. VISIBILITY The high-visibility neon orange color keeps you safe, as it allows you to be visible to lifeguards and boats while swimming in open water. ADJUSTABLE The bag adjusts to both the waist and shoulders so that it doesn't limit your swimming performance or style. NOTE: This buoy is NOT a life-saving device. Open water swimming is a dangerous sport. Never swim alone and always take a life-saving device with you or with your swimming group.