Efficient training with a versatile swim belt and parachute - Efficient Training The adjustable nylon waist belt fits most swimmers and uses skin-friendly material. You can easily swap the resistance unit to match your current training level, making it suitable for beginners through advanced swimmers. - Increase Your Swimming The swimming parachute adds resistance in the water, turning workouts into a strength-building challenge. Increased drag helps improve speed, endurance and muscle performance. - Body Transformation This belt and parachute combo helps you develop muscles and tone your body. It supports standardizing your swimming technique, allows easy posture adjustments, and helps you improve skills over time. - Parachute and Compatibility The device creates drag and resistance in the water, supporting stronger, longer swims and faster speeds. It is suitable for all pools and can be easily adjusted at the waist. - Use Scenarios Endurance sets in a lap pool using a moderate resistance to build stamina Sprint intervals with higher resistance to boost speed and power Technique drills focusing on body position and stroke efficiency with easy posture adjustments