1st Choice Black Ergonomic Mesh Computer Chair with Wheels and Arms

Description Introducing the Simple Deluxe Task Office Chair, the perfect addition to your home or office! This ergonomic chair provides lumbar support, helping you maintain the correct sitting posture and relieving stress and fatigue after long hours of sitting. The curved backrest design naturally lines up with the human body's spine to provide low-back support.This office chair is also adjustable in height, with a range of 2.75 inches from 33.5" to 36.25", making it easy to match with your home or office desk. Pneumatic controls allow for easy height adjustment - simply pull up the lever and adjust the seat to your desired height.The Simple Deluxe Task Office Chair is made of heavy-duty metal, providing a sturdy base that can support up to 250 lbs. The 360-degree swivel caster wheels enable silent and smooth sliding while never scratching your hardwood floor.Assembly of this office chair is easy and straightforward, with a 5-step installation instruction included in the package. All necessary tools, hardware, and spare parts are provided for your convenience. We recommend not tightening the screws until all screws are lined up with the holes and tightening them firmly before use.