Ergonomic Office Chair with Adjustable Lumbar Support

About this item

• 【Highly Comfortable Office Chair】The 3.5" thickened sponge seat cushion is soft and highly resilient, suitable for a sedentary lifestyle. The cushion surface of PU leather is skin-friendly and easy to clean. Breathable mesh backrest effectively prevents sweat and keeps your back cool
• 【Designed for Ergonomics】The S-shaped curve of the chair fits the spine of the human waist and back well, improving sitting posture and protecting spine health. The wider seat provides a larger load-bearing area and relieves pressure on your buttocks
• 【Customizable for Comfort】Equipped with adjustable lumbar support to help you focus on your work. Adjustable seat height meets the needs of various heights. Seat height range (cushion to floor) is 17.72''-22.44''. The tilt rocking function allows you to switch between work and rest as desired (Please loosen the tension knob first)
• 【Sturdy and Space-efficient】This chair passed SGS certification and BIFMA test, with a maximum capacity of 300 lbs. The 3-stage cylinder ensures the safety and stability of the chair. With 90°flip-up armrests, you can easily push the chair under the table to save more space. Quiet casters and 360°swivel help move smoothly in the office, study or conference room
• 【Simple Assembly】All the parts, screws and wrench needed to install the chair are in the box. Following the detailed installation manual, you can install the chair in about 15-20 minutes. An installation video can also assist you
• 【Excellent Customer Service】If there are any issues such as missing parts, product damage, or other problems, please contact us. We will reply within 24 hours and actively solve them. Thank you for choosing X XISHE office chair. We will be responsible for your choice.