Ergonomic Green Office Chair With Adjustable Lumbar SupportExperience breathable comfort and steady support all day with a chair that moves as you work. The Green Mesh Office Chair is a mid back, ergonomic desk chair designed for home offices and busy workspaces. Built to keep you cool, focused, and comfortable, its the smart choice for long hours at your desk. Ventilated lumbar support that follows the natural curve of your lower back, reducing fatigue and promoting better posture during extended sitting