The Alvin Monarch High Back Chair CH555-40 comes with a choice of black or medium gray fabric upholstery. This ergonomic chair proves good support for your spine with its high padded backrest, measuring 16"W x 19"H. You can adjust the height and the depth of the backrest for the perfect fit; back and seat tilt-angles are also adjustable. The contoured seat is made of molded foam, measuring 19"L x 18"W x 3"H.
This office chair has pneumatic height control that allows you to adjust seat height from 18" to 23". The reinforced black nylon base has 5 swiveling wheels and is 23" in diameter.