| Posture Perfect Original Evolution Chair Kit in Black |
 Posture Perfect - Office Chairs - 9559 - An ergonomically sound working environment is vital for optimum posture and health. And if you sit most of the day at the office, the Evolution Chair can make those long hours in front of the computer less stressful. Sitting on a ball chair removes compression from the spine improves your posture, builds core muscles and increases your energy levels and ability to concentrate and focus on your work. Finish: BlackMaterial: Latex-free vinylImprove posture, relieve back and neck pain and strengthen core musclesStability Ball supports up to 300 pounds, will not burst if punctured; ball safely and slowly deflatesHeight adjustability is vital for an ergonomic and correct positionCan be adjusted to fit anyone as every chair includes height inserts to accommodate people over 5'8"" tallNote for perfect spinal alignment while seated your hips should be slightly higher than your kneesSpecifications:Overall production dimensions: 21""H x 21""W x 7""DProduct weight: 10lbs Price: 129.99 |