The Yoga Ball Is Suitable For A Great Execercise Alternative For Any Age And Fitness Level. It Used By Countless Physical Therapists And Personal Trainers To Strengthen And Tone Muscles And Bones Of The Hips, Back, Legs, Hands, Arms, And Shoulders.

FEATURES:

• Used By Countless Physical Therapists And Personal Trainers
• Will Help Develop Your Overall Body Muscle, Balance, And Coordination
• Strengthen And Tone Muscles And Bones Of The Hips, Back, Legs, Hands, Arms And Shoulders
• The Exercise Is Relatively Safe, Not Easy To Damage
• Washable And Easy To Care For
• Package Includes An Air Pump

SPECIFICATIONS:

• Color: Silver / Black /Blue /Red /Purple
• Diameter:  21.65'' (55cm)/25.6'' (65cm) / 29.5''(75cm) / 33''?85cm?
• Thickness: 0.08-0.1mm
• Material: PVC (Environmental Friendly)
• Net Weight: 1050g / 1200g /1600g
• Weight Capacity: 440 Lbs(Nearly 220 Kg)