-Personalized headrest position adjustment, the backrest can be adjusted up and down -Multi-angle locking backward tilt, the maximum backward tilt angle can reach 138° -Ergonomic design, 3D engineering supports the back of the chair to help you relieve stress -Reinforced wear-resistant cushion, breathable mesh backrest, giving you a comfortable office experience - Mesh Fabric Cloth Breathable Office Chair -Home Ergonomic Computer Chair Conference Features; -Rotatable office/home study chairs -Ergonomic desk chair executive computer chair with Lumbar Support -Height adjustable home office swivel mesh chairs -This netted chair is designed for prolonged comfort in all office spaces including reception areas and managerial offices Specifications; -Product volume: 58 (w) x 57 (d) x 90 - 105 (h) cm -Material: Metal frame, mesh -Style: simple -Rotatable