Sports Solutions Tummy Twister A Dynamic Body Balancing Disc Solid Plastic FS ? BALANCE ACUPRESSURE : The Projection wobbles are suitable for use on office chairs as well as for fitness, coordination and balance training. The spiky surface of the material maximizes the efficiency and provides a pleasant massage effect as well as a tingling skin sensation. ? BALANCE TRAINING: The training of your own balance promotes better health, improves your posture, increases coordination skills and provides a better everyday balance. Accessories like the balance cushion make your balance training even more effective, because the ball cushion ensures an intense workout for the whole body due to creating an imbalance to your body that has to be counteracted continuously; this type of workout can easily be integrated into your everyday life. ? PRODUCT DETAILS: The stability disk has a diameter of 33 cm and is suitable for people of any size. It consists of high-quality, non-slip, abrasion-proof Material (PVC), is skin-friendly and phthalate-free. The acupressure material is not only easy to transport, but also easy to store in your desk drawer after when not in use. Be it in the office, out and about or at home, the balance cushion is a perfect all-rounder. ? YOUR ADVANTAGE: Training device for strengthening your back and torso musculature / space-saving alternative to a gym ball / daily allrounder in the area of stretching, mobilizing, strengthening as well as coordination and muscle training / ideal for fitness training, Pilates, gymnastics, back and ab training as well as pregnancy exercises / Usable while standing, sitting or lying down. ? PROMISE OF QUALITY: With the SLYK wobble cushion include acupressure points that supports you in your individual training and therapy. Because our priority is manufacturing high-quality products, we offer you a first-rate balance cushion, that enriches your balance training and can be integrated very easily into your day-to-day routine.