Optimize your child's competitive potential with the WaterWay Model 3 Monofin, a premier choice specifically engineered for young swimmers (ages 11-12). Featuring a 60cm (23.62 inch) blade width, this monofin is meticulously designed to fit CMAS regulations, making it perfect for Category D competition. The lightweight 1.3-1.4kg design paired with soft or medium-stiffness blade options promotes effortless movement and healthy muscle development, ensuring that rising athletes achieve optimal underwater performance and hydrodynamic efficiency with every stroke