Here are some good options for buying a physio ball online:
- USA – Recommended products (or elsewhere in the world)
- Canada – Recommended products
Tips: Look for a ball with a pump included – foot pumps are nice to have. Suggested sizing:
- Height 4′-8″ to 5′-6″: 55cm ball
- Height 5′-7″ to 6′-1″: 65cm ball
- Height 6′-2″ – 6′-8″: 75cm ball