• Fitness Tires: The ultimate complete package for slimming down. Train with the Pro – the weighted ball hula hoop, which is 100% drop-proof – makes training enjoyable and effortless. Develops muscles and burns extra calories. Your progress is our passion! • Massage and Workout in One: 360° massage for the upper body while providing total impact absorption for added comfort. The flexible Smart Hula Hoop rings offer an additional fat-burning effect through stimulation and mobilization of the waist area. Strengthens the abdominal, back, glutes, and leg muscles. Fitness and weight loss have never been easier, more enjoyable, and fun! • Individually Adjustable: Quick and easy to assemble, the size can be individually adjusted to fit your waist. 24 removable links: simply add or remove links to achieve the desired fit. Suitable for waists from 48 to 130 cm. • Robust Quality and Pleasant Sound Resistance: Made of high-quality ABS, body-friendly, durable, lightweight, and compact. The ball is preloaded to allow for effective training. The swivel shaft with 4 wheels ensures silent training with a pleasant volume. • The Perfect Gift Set for Women: Surprise your wife/girlfriend with a useful gift they will truly love, or treat yourself. The weighted ball hula hoop has been completely on-trend since 2021: thousands of women already swear by it! It is the perfect fitness companion and offers the ideal complement for the home gym. • Product Measurements: Width: 60 cm, Length: 130 cm, Weight: 0.001 kg.