Ball Posture Chair, Yoga Ball Chair,Ergonomic Exercise Ball Chair,with Roller/Back Support,for Office,Adults/Pregnancy

Our office balance ball chair will transform the way you sit! By promoting small body movements and constant stimulation, the brain will experience a heightened sense of focus. It will also improve your back pain, circulation and other issues. 【Features】 - Ergonomic chair. - Fits most standard size desks. - The balance ball can be taken out and used alone. - Strengthens core muscles and improves blood circulation. - Can be used for special populations such as autistic people, pregnant women, etc. - Maintains correct posture, reduces muscle fatigue and relieves back and neck pain. - Helps strengthen and exercise the entire body, especially the back, abdomen, neck and thighs. 【Specification:】 Material: ABS, PE Chair ＋ PVC Ball W x H: 53 cm (20 7/8") × 79 cm (31 1/8") Load Bearing: 150 kg Installation required: Yes Rotatable: Yes 【Package Content】 1 × Balance Ball 1 × Ball Chair 1 × Air Pump 【Warm Reminder】 - It may be necessary to re-inflate the ball after the initial inflation to allow the ball material to stretch to its final size. Inflate the ball, let it sit for 24 hours, deflate it by 50% and then fill it again to a height of 55 cm. - Manual measurement, there will be 1-2 cm error, depending on the actual size. - Due to differences in some monitors and lighting reasons, there may be a slight color difference between pictures and objects.

• Improve Sitting Posture】 Balance ball chair can provide a comfortable dynamic sitting experience, combining both comfort and ergonomic back support, soothe pains that come from sitting for long periods of time, relieve your back pain. This product is perfect during pregnancy and labor-time too.
• Boosts Energy and Focus】 Increase energy levels and improve focus by engaging in micro-exercises while sitting on our yoga ball chair. Boost productivity and concentration at work. Ver-satile usage for all individuals, suitable for various settings including home, office, yoga studio, gym, and school.
• Durable Material】 The yoga ball chair base frame made of high quality ABS and PE, sturdy and stable. The sphere is made of thick PVC material, honeycomb structure, anti-burst, bear loads up to 160 kg (350 lbs).
• Easily Installed ＆ Removable】Installation is very simple. Simply fix the seat back to the base and attach the 4 wheels, then inflate the ball with the included inflation pump and attach it to the chair. Pilates ball and base are not connected and can be removed for ball only workouts.
• Service: We value your shopping experience. If you have any questions, please feel free to contact us and we will respond within 24 hours.