High Visibility in Open Water: This colorful, waterproof swim buoy ensures excellent visibility in waterways, alerting passing vessels and guaranteeing the safety of adult swimmers in various conditions. Premium Material: Made from high-quality PVC, this swim buoy is both durable and completely waterproof, effectively protecting contents stored in its internal compartment from water damage. Its adjustable elastic waistband accommodates various waist sizes, making it ideal to wear around the waist when surfing, boating, or swimming. It is easy to inflate and simple to use. Features: This floating, waterproof swim bag features an adjustable waistband that fits people of all ages and body types, from adults to children. It offers excellent visibility and optimal buoyancy, while also providing storage space for your wallet, keys, mobile phones, clothes, shoes, water bottles, and towels. This waterproof buoy bag keeps your valuable belongings completely dry. Easy to Use: The buoy is easily inflated and deflated thanks to a check valve; the process takes only a few seconds. The belt fits most waist sizes, is fully adjustable, and ensures a comfortable fit. Once you've finished swimming, the bag can be carried as a backpack. The buoy glides smoothly behind you in the water; it doesn't pull you back or create any additional resistance when swimming. Multiple Uses: Thanks to its unique and playful design, this towable buoy is an essential accessory for open water swimming. This safety float is suitable for a wide range of activities, including rafting, swimming, hiking, climbing, camping, surfing, diving, fishing, water park excursions, and travel. It is equally suitable for open water swimmers, triathletes, and adventurers of all genders, adults, and children.