1.Built for comfort: Our mesh office chair is built for long-lasting comfort. And easily adjusted for height, the locking mechanism keeps the back upright and relieves the stress and pain brought on by other office chairs. 2.Ergonomic design: The High Back Good Simple Rolling Office Chair with Headrest mimics the shape of the human spine, providing the perfect support for your back and neck, allowing you to maintain the correct sitting posture and ease pressure & pain on the back for everyday use. 3.Breathable Padding Seat - the padded mesh Seat is thick and resilient. Made of high Quality thick sponge and breathable mesh fabric, prevent body heat and keep your hip and legs sweat-free. 4.High quality with 3 year warranty: This High Back Good Simple Rolling Office Chair with Headrest is made to last. It has a weight capacity of 330 LBS and is made from the highest quality materials, including a soft cushion seat, sturdy arm and headrest and roller-blade caster wheels that allow you to move easily across the office floor. Get your office chair – and boost your work comfort!  5.Easy to assembly - Our chair comes ready to assemble, with all the hardware and necessary tools. With step-by-step instructions, you’ll be set up and ready to game, take on the office in about 10-15 minutes!1.Located in Jiujiang, Foshan, HERO OFFICE FURNITURE is a professional manufacturer and exporter of office chairs&gaming chairs. 2.Factory area:10000 sqm; 150 workers; 720 x 40HQ per year. 3.Our price are very competitive. For some plastic accessories, we open the moulds and reduce the cost as much as we can. 4.Low MOQ for our standard products. 5.We arrange production strictly according to the delivery time required by customers and ship the goods on time. 6.We have a professional QC team to inspect raw material, semi-product and finished product, to make sure the good quality for each order. 7.Warranty for our standard product: 3 years. 8.Our service: faster response, reply emails within one hour. All sales check emails by mobile phone or laptop after work-off.