Gaiam Classic Balance Ball Chair with Base, Air Pump & Exercise Guide, Purple 52cm | Improves Posture & Core Strength

• Boost Focus & Energy – Engages micro-movements that stimulate muscles and mind, helping improve concentration and productivity whether at home, school, or the office.
• Ergonomic Support for Better Posture – Designed with the help of chiropractic experts to reduce lower back pain and promote upright sitting by strengthening your core muscles.
• Custom Fit for Most Desks – Ideal for users 5' to 5'11". Compatible with most standard desk heights. Add 2” with Gaiam Leg Extenders (sold separately) for extra height.
• Complete Set Included – Comes with a 52cm removable balance ball, chair frame with 4 caster wheels (2 lockable), metal support bar, air pump, and exercise guide. Weight limit: 300 lbs.
• Assembly & Inflation Tips – Easy to assemble in minutes. Follow inflation instructions for best results: initial inflation, rest period, then full inflation to 52cm.

• Connect the chair frame components, including the metal support bar and caster wheels, following the provided guide. Ensure all parts are securely fastened for stability. — Assemble the Chair Frame
• Using the included air pump, initially inflate the 52cm ball until it's firm but slightly pliable. Let it rest for 24 hours, then fully inflate to 52cm diameter as per instructions. — Inflate the Balance Ball
• Carefully place the fully inflated ball into the chair frame. Sit on the ball, ensuring your feet are flat on the floor and your thighs are parallel to the ground for optimal ergonomic alignment. — Place Ball in Frame & Use
• Utilize the included exercise guide for simple stretches and core-strengthening moves. The ball can be removed for floor exercises or used for gentle movements while seated. — Incorporate Exercises

Typical situations where Gaiam Classic Balance Ball Chair with Base helps — illustrative scenarios, not customer reviews.