BodyWorx Blue Gym Ball (65cm) in Blue - Intersport Australia
AlphaSport Gym Ball - 65cm - Alpha Sport
Yoga Ball 65cm Anti Burst Professional Quality Design Pilates Yoga Exercise Ball With Quick Pump For Fitness,Gym,Stability,Balance Gym Ball Gym Balls From Virson, $22.62| DHgate.Com
AFX Anti-Burst Exercise Gym Ball - Heavy Duty Swiss Ball with Pump 65cm & 75cm: Amazon.co.uk: Sports & Outdoors