Key benefits Kid friendly swimming aid designed for children to ease water adaptation and build confidence, enabling safe swimming training while supporting natural movement in the water. Adjustable secure fit with an adjustable buckle system that adapts to the child's body shape, delivering a snug and supportive feel during use. Adaptable buoyancy control through detachable floats and EVA swim pads, enabling precise adjustments for different skill levels and promoting growing confidence in young swimmers. Soft, skin friendly EVA material that stays gentle on sensitive skin during extended pool sessions, providing a comfortable and non irritant experience. Key attributes Function: Supports water adaptation, confidence building, and safe practice; provides adjustable buoyancy via detachable floats and EVA pads. Compatibility: Adjustable to fit a range of child body shapes and swimming proficiency levels. Size: Flexible sizing through the buckle system to accommodate different child sizes. Material: EVA based construction with detachable floats and EVA swim pads for buoyancy tuning. Performance: Reliable buoyancy adjustment and a comfortable, skin friendly experience that reduces irritation during extended use. Usage scenarios Swim lessons for beginners: Aids in water acclimation while allowing kids to practice natural arm and leg movements with controlled buoyancy for balance and safety. Family pool time: Provides a reassuring aid for young children learning to feel buoyant and confident in shallow water, supporting safe play and progress. Supervised training sessions: Coaches or guardians can tweak buoyancy by adding or removing detachable floats and pads to match the child's growing competence, helping progression from basic flotation to more skilled technique while maintaining safety.