- Rumpfstabilitäts-Training: The innovative buoyancy design targets deep muscle strengthening, making it ideal for low-impact coordination training and improving posture in the water. - Durable Quality: Constructed with a robust material combination, this product is perfect for regular use in aquagym, water aerobics, or rehabilitation exercises. The non-slip grip ensures safety even with wet hands. - Versatile Use: Essential for postpartum rehabilitation, pool yoga sessions, and coordinated swimming training. Its adaptable filling volume and non-slip grip make it universally applicable. - Enhanced Training Progress: The unique swim resistance system amplifies muscle stimulation and refines movement control, delivering effective fitness results without the need for additional weights. Use Scenarios: 1. Postpartum recovery: Ideal for gentle rehabilitation exercises that strengthen core muscles while ensuring comfort in the water. 2. Water yoga: Perfect for enhancing flexibility and stability during yoga practices in a pool environment. 3. Swimming coordination: Effective for developing coordination and resistance training tailored to swimmers of all levels.