Office Ball Chair with Lockable Wheels, Adjustable Active Sitting Exercise Stability Yoga Ball Chair for Home Office Desk, Spine Support, Core Strengthening Ergonomic Chair

→ Are you using an office chair that gives you back and hip pain? It's time for a new chair.→ Our Balance Ball Chair provides a comfortable and energizing sitting experience that contributes to overall wellness while working at a desk. to reduce back pain and improve work posture.→ Additionally, this chair is great for light exercise and stretching during breaks.● Specification:Material: ABS + PE Chair + PVC BallWidth x Height: 53 cm (20 7/8 inch) × 79 cm (31 1/8 inch)Ball Diameter: 55cm(21 3/5 inch)Load Bearing: 300 kg (660 lbs)Weight: 6.5kgNeed to assemble: YesMovable: with 4 swivel casters (2 lockable)Uses: Seating, Correcting Sitting Posture, fits most standard size desksInflation Instructions: It may be necessary to re-inflate the ball after initial inflation to allow the ball’s material to stretch to its final size. Inflate ball with air, let stand for 24 hours, deflate 50% then fill again to 55cm.● Features:→ Address posture issues and improve spinal alignment while working at desk→ Helps build core strength and prevent back problems through small movements→ Easy to use easy to set up, even for the disabled→ Exercise ball chair to help rehab after an injury, or a chair/light workout use→ Increase productivity with an active body and a focused and engaged mind● Includes:→ 1 yoga ball (55cm) that can be taken out of the chair base and used separately for exercises.→ Ball Chair Base with Back→ 4 Easy-glide caster wheels (2 lockable)→ 1 Air pump

• Active Sitting, Relieve Back Pain: If you are often sedentary, then the Balance Ball Chair will help align your spine, strengthen your core and correct your sitting posture. Improve blood circulation and balance, relieve back and hip pain. It also helps to rehabilitate after an injury with a light workout. Fits most standard height desks
• Plastic Yoga Ball Chair, Load Bearing 300 kg/660 lb: The ball base is made of ABS and PE with an ergonomic backrest, sturdy and wear-resistant. The 55cm(21 3/5 inch) ball body is made of PVC with honeycomb structure, safe and explosion-proof, tear-resistant. with 4 360° swivel rollers (2 lockable) for easy mobility
• 55cm/21.6 inch Yoga Ball Can Used Separately: The fitness ball can be taken out separately, Fitness ball is for Yoga, Pilates, chest presses, gymnastics for pregnancy, physiotherapy, abdominal workout, crunches, shoulder, legs, back. Improves back pain and strengthen and exercise the entire body by daily workout
• Easy to Assemble: Very easy to install. Simply build the chair base and install the wheels, then inflate the ball with the included inflation pump and secure it to the chair. Re-inflation may be required after the initial inflation to allow the ball material to stretch to its final size
• Versatile: Suitable for all people, including autistic people, disabled people, pregnant women and other special people. Widely used in a variety of settings, home, office, yoga studio, gym, school or anywhere you want to exercise