Perfect for Pilates, Yoga and Child Development, this exercise ball helps develop lower back and ab muscles for a stronger core. Built with strong Anti-Slip PVC material, you will be able to work out and tone the upper and lower body in one workout. Gain better balance and flexibility without joint strain. You can use the ball anywhere, whether you are in the office, home, garden or park. Easily deflates for storage and transportation. Use to strengthen & tone, muscles & bones of the hips, back, legs, hands, arms and shoulders Helps develop overall body muscle, balance and coordination A great exercise alternative for any age and fitness level Washable and easy to care for Specifications: Material: PVC Color: Red Diameter: 45cm Weight Capacity: 270 lbs (123 kg) What's in the box 1 x Yoga Ball 1 x Pump 1 x Plug