Perfect Size: This inflatable swim ring features an inner diameter of 13.78 inches (35 cm) and an outer diameter of 29.52 inches (75 cm) after inflation, ideal for adults weighing 55-80 kg. High-Quality Material: Crafted from premium PVC, this retro striped swim ring is thicker, more durable, and safer. Its ergonomic design provides ample support and boasts excellent compression and tear resistance. Classic Design: The timeless striped pattern is both stylish and comfortable. This eye-catching inflatable ring adds fun to your water activities and ensures your safety while playing in the pool. Versatile Use: Perfect for beaches, lakes, rivers, or swimming pools, it's ideal for swimming, beach outings, water entertainment, pool parties, vacations, and more. Important Tips: Avoid over-inflation or using high-pressure gas. Keep inflatable products away from fire or high-temperature objects. When not in use, fold and store in a flat, dark place to prevent excessive friction and contact with sharp objects.