2 Pcs Pilates Balls, 25cm Mini Anti-Burst Core Exercise Gym Balls Small Bender Ball Soft Yoga Ball Swiss Balls for Yoga Balance Fitness (Blue, Purple) : Amazon.ca: Sports & Outdoors
Small Exercise Ball, Pilates Ball 25cm/9inch Small Workout Ball Anti-Burst Fitness Balance Ball for Gym, Office, Home Workout, Core Training (Black) : Amazon.ca: Sports & Outdoors
Pilates Balls Yoga Balls Mini Small Workout Ball, 25cm/9 Inch Small Exercise Ball for Pilates,Yoga,Gym Core and Balance Training,3 Pack Blue Purple Pink (Blue+Purple+Pink) : Amazon.ca: Sports & Outdoors