The Yoga Exercise Ball is suitable for a wide array of a active exercises and helps improve cardio endurance, balance, core strength, flexibility and stability.

Product Features:

• Durable and built to last.
• Includes hand pump.
• Helps improve cardio endurance, balance, core strength, flexibility and stability.
• Great as an alternative to a chair while working at your desk.
• Diameter: 55 - 65 cm . 
• 55 cm ball is recommended for people 5'.0 - 5' 6" tall.
• 65 cm ball is recommended for people 5' 7" - 6' 1" tall.
• Safe and easy to follow instructions.
• 1 year warranty.