The best thing about a balance ball is that it’s so versatile: You can power up core work; build strength in your legs, glutes, arms, and back; or use it as a part-time desk chair for extra movement and stability. If you’re feeling adventurous, this kit includes a DVD with yoga, Pilates, and strength workouts using the balance ball. Try them in full or pull nuggets of inspiration for an à la carte workout of your own.

• Size medium: 65cm for heights 5'6" - 5'11"
• Weight capacity: 300 lbs. 
• Materials: PVC. 6P and latex free