Weight capacity and broad suitability Designed for a weight capacity of 75 kg, these swimming boards support skill development across experience levels and are suitable for a wide range of ages and body types. Improved grip for effective learning Ergonomic sixhole grip design provides multiple grip options to target key hand zones, promoting correct swimming gestures and improving learning efficiency. Coachingbacked performance Developed with input from professional coaches, the board enhances arm coordination while supporting core stability during swim practice. Durable, stable material Made from elasticity EVA material, it offers flexibility and strength, maintains its shape, and resists damage to support extended swimming practice. Use scenarios Beginner pool sessions: use during kicks and glide drills to build balance, buoyancy control, and proper arm movement as you establish fundamental techniques. Structured training with a coach: integrate into workouts to refine arm coordination and reinforce core stability during drill sets and repetitions. Family or group practice: suitable for swimmers of different ages and sizes, enabling shared practice time and progressive skill development. Key attributes Function: swimming training board designed to aid skill development, gripbased learning, and stability during practice. Compatibility: suitable for users up to 75 kg, across various ages and body types. Size: not specified in the provided specifications. Material: elasticity EVA for lasting flexibility and strength. Performance: durable, shaperetaining, and resistant to damage to support repeated use.