Lightweight and durable exercise or gym ball constructed of soft elastic with a diameter of 30 (GREEN,PURPLE,PINK,BLUE) and 39(YELLOW) inches. Great equipment for yoga and structured aerobic exercise routines. This fitness ball relieves muscles and improves balance.
- Find neutral spine position
- Learn proper posture
- Increase lumbar (low back) mobility
- Increase abdominal and back muscle strength
- Increase balance and stability
- Develop overall control and strength of the core body muscles
- Learn to lift properly
- Lightweight and durable exercise or gym ball.
- Yellow / L / 39" dia.
- Purple,Green,Pink,Blue / S / 30" dia.