Flexible swim training Adjustable buoyancy through EVA padding and removable flotation components, letting you tailor support as your child’s swimming abilities grow for a customized learning experience. Adjustable fit for kids Designed as a child-friendly swim aid, the adjustable strap with flexible buckles fits a range of body shapes, providing secure hold and freedom of movement during swim lessons. Individually adaptable Supports water familiarization with flexible safety features, helping to build confidence while offering protection in the water. Multiple benefits Combines practical advantages for water safety, promoting active water play and making swim sessions enjoyable. Use scenarios - Swimming lessons for beginners: start with higher buoyancy and progressively reduce as skills develop. - Home pool practice: build balance, kicking, and comfort in shallow water under supervision. - Family pool outings: provide safe, confidence-boosting support during recreational swimming and play. Materials and performance notes Includes EVA padding and removable flotation components for configurable buoyancy; adjustable strap with secure fit to accommodate different body shapes and sizes.