"Swimming ring size: This inflatable swimming ring has an inner diameter of 35 cm (13.78 inches) and an outer diameter of 75 cm (29.52 inches) after inflation, suitable for adults with a recommended weight of 55-80 kg.High-quality materials: The retro striped swimming ring is made of high-quality PVC material, which is thickened, durable and safe. Ergonomic design, provides sufficient support, and has good compression and tear resistance.Classic design The classic striped pattern is both comfortable and fashionable. The beautiful inflatable swimming ring will make your water activities more enjoyable. In addition, the eye-catching design of the swimming ring ensures your safety when playing in the pool.Wide Application Suitable for beaches, lakes, rivers or pools, it is very suitable for swimming, beaches, water leisure, pool parties, vacations and other activities."