Key Benefits Drowning risk reduction through safe buoyancy support that helps maintain stable core elevation and balance, fostering gradual confidence building during water activities. Comfortable and durable material: skinfriendly EVA provides a friction fit, with a tearresistant structure and dependable waterresistant properties to support performance during swimming training. Broad compatibility with an adjustable fit: suitable for both children and adults, the adjustable buckle enables a secure fit, enhancing family practice and teaching in various aquatic environments. Easy to operate: lightweight frame with a quickrelease buckle for simple securing or removal during different activities without compromising stability or functionality. Specifications and features Material: EVA (skinfriendly, comfortable against the skin) Fit and compatibility: designed for childadult compatibility; adjustable buckle to secure a secure fit Performance attributes: buoyancy support, stable core elevation, and balance assistance; tearresistant and waterresistant for reliable use during swimming training Operation: lightweight frame with quickrelease buckle for convenient use and rapid on/off Use scenarios Poolbased family practice: parent and child use the belt together to work on buoyancy, core stability, and balance, building confidence in a controlled setting. Beginner swimming training: aids proper body positioning and buoyancy, supporting gradual skill development and safer practice during lessons. Openwater or recreational water activities: provides stable support during casual swimming or water play for both kids and adults, helping maintain confidence and control.