Yaheetech 2PCS Mid-Back Height Adjustable Mesh Office Computer Chair with 360° Rolling Casters, Purple

This mid-back office chair is constructed of hard-wearing nylon mesh, durable star base, solid rolling casters and SGS-certified gas cylinder. Featuring densely knitted mesh backrest, this mesh office chair allows better airflow, accelerating heat and moisture dissipation. Mid-back design supports your spine's natural curve and protects your lower and middle back as it prompts you to sit straight. In this model, we upgraded the seat size, measuring 52.5cm/20.7’’ (width) by 51cm/20’’ (depth), and 7cm/2.8’’ thick, to provide you with a softer and larger sitting area. e seat height of this computer mesh chair can be simply adjusted from 35cm/13.8’’ to 45cm/17.7’’ by a little push-up/press down at the lever under the seat according to your needs. We adopt a stable star base and equip it with 5pcs 360-degree swivel wheels, ensuring fluent and quick movement and keeping up your quick pace of work. We provide all the necessary hardware and tool, and an illustrated installation manual to help you set up this chair. Should you have any question, please feel free to contact us!