Ergonomic Office Chair with Adjustable Lumbar Support and Armrests

About this item

• 【Highly Comfortable Office Chair】The 3.5" thickened sponge seat cushion is soft and resilient, suitable for a sedentary lifestyle. The PU leather cushion surface is skin-friendly and easy to clean. A breathable mesh backrest prevents sweat and keeps your back cool.
• 【Designed for Comfort】The chair's S-shaped curve fits the human waist and back well, improving sitting posture and protecting spine health. A wider seat provides a larger load-bearing area and relieves pressure on your buttocks.
• 【Customizable Comfort】Equipped with adjustable lumbar support for added focus during work. Adjustable seat height meets the needs of various heights with a range of 17.72''-22.44''. The tilt rocking function allows for easy switching between work and rest (Please loosen the tension knob first).
• 【Sturdy and Space-efficient】SGS certified and BIFMA tested, with a maximum capacity of up to 300 lbs. The 3-stage cylinder ensures safety and stability. 90°flip-up armrests allow for easy storage under the table. Quiet casters and 360°swivel facilitate smooth movement in the office, study, or conference room.
• 【Easy Assembly】All parts, screws, and wrench needed for installation are included. Follow the detailed installation manual or video to assemble the chair in about 15-20 minutes.
• 【Great Service】Reach out to us for any issues such as missing parts, product damage, or dissatisfaction, and we will respond within 24 hours to solve them. Thank you for choosing X XISHE office chair. We will be responsible for your choice.