Buoyancy Swimming equipment Float arm ring

▸ Product Type: Child/Adult Swimming Training Buoyancy Arm Ring
▸ Material Composition: Environmental Protection PVC + Fiber Reinforcement
Layer▸ Specifications: Children's Diameter 14cm× Length 30cm | Adult model diameter 18cm× length 40cm
▸ Buoyancy performance: single buoyancy 4kg (child) / 6kg (adult)
▸ Accessories list: buoyancy ×2 + manual inflator ×1