Office Star Multi Function Ergonomic Office Chair with Ratchet Back has an easy adjustable back height.  The high back, contour seat and built-in lumber support ensures comfort, good posture a happy back. Office Star multi function high back office chair has one touch pneumatic seat height adjustment, back height adjustment,  adjustable arms and seat depth adjustment.  This office chair has adjustable tilt tension and forward tilt.  This Office Star office chair has a heavy duty nylon base with dual wheel carpet casters.  Office Star's popular multi function office chair is available in 4 colors - navy, gray, burgandy and black.  The seat size is 20 inches wide, 20 inches depth and 3.5 inch tall (cushion).  Office chair back size is 19 inches wide and 23 inches tall. Overall chair size is 38.25H x 26.5W x 25.5D.  This office chair is shipped ready to assemble.

Office Star office chairs produces an extensive range of top quality office seating. The 26 year old company quickly developed a reputation for quality, value and service. Office Star offers a diverse collection of office chairs, task chairs and ergonomic chairs.  Office Star stands behind its chairs with a lifetime limited manufacturer warranty on non-moving metal parts, component parts and 3 years on seat fabric and foam.