Product Description1. MULTIFUNCTIONAL - This stability ball is a dynamic exercise device that you can incorporate into your daily workout routine. Improve your flexibility and use it to stretch and warm up. Lose excess fat and take your workout routine to the next level2. Ball Chair - This exercise ball can also be used as a student chair to improve attention and concentration. Maintaining balance while sitting helps them focus and understand what's going on around them. It can be used as a desk chair or a writing chair.3. IMPROVES BALANCE AND STABILITY - Sitting on the exercise ball while balancing your weight and maintaining your posture will help improve your overall balance. This sports balance ball helps you have a healthy posture4. STRENGTHENS YOUR CORE - This exercise ball is suitable for strengthening your abs and core. Recommended for pregnant women as it strengthens the muscles in your legs, back, and core to provide relaxation, comfort, and relief5. QUALITY STABILITY BALL - Foot pump included.