"No-Roll" away weighted balance ball that offers a flexible chair for school, office and home. Enables increased focus and improved performance. Builds core strength and a healthy posture! Keeps mind engaged as the constant ball moments increase blood flow to the brain.

• Anti-burst, slip resistant, latex-free
• Includes pump, 2 stoppers and measuring tape
• Size: 55cm diameter - for kids & adults 5’1”-5’6”

• Color: Blue