Key benefits Customizable buoyancy that grows with your child: removable EVA elements let you adjust flotation step-by-step to match different stages of swim learning. Secure, comfortable fit: an adjustable buckle system conforms to the child’s body contour for a stable, individual fit in the water. Focus on safe skill development: designed specifically for children to provide supportive, protective assistance while they learn to swim. What it does Provides adjustable support through detachable buoyancy inserts made of EVA material, allowing progressive reduction of assistance as confidence and technique improve. Keeps the belt fitted close to the body with a simple, adjustable strap and buckle system that prevents shifting during movement. Helps children concentrate on stroke, kicking, and balance by reducing sinking and instability, while maintaining a protective level of flotation. Material, fit and performance Material: EVA flotation elements for reliable, lightweight buoyancy. Fit: Adjustable buckle system adapts to the child’s contours for individual sizing and a secure feel in the water. Performance: Engineered for staged support—removable inserts let you tailor buoyancy for lessons, practice, or free play without changing equipment. Practical uses Swim lessons: Use higher buoyancy for early stages, remove elements gradually as skills improve to practice independent movement. Pool or lake playtime: Provides reassuring support so children can play confidently while remaining protected. Family outings or swim school sessions: Quick adjustment lets the belt fit different children or adapt during a single session as fatigue or skill level changes. Why customers choose this product Adjustable, stage-based support helps children progress faster and with less frustration. Secure buckle fit reduces twisting and slipping, making practice more effective and safer. EVA construction delivers dependable flotation without heavy bulk. Safety notes Designed to assist and protect but not a substitute for supervision. Always supervise children in and around water. What’s included Swim belt with removable EVA buoyancy elements and adjustable buckle strap for individualized fit and support.