Alvin Ergonomic Orthopedic Office Task Chairs, Premo Adjustable-Height Office Chairs, Contemporary Office Chairs

Ergonomic, adjustable-height office chairs. Incorporating quality ergonomic features in a rugged contemporary design, the Alvin Premo task chair is the ultimate in seating comfort at a reasonable price. Backrest provides solid orthopedic spine support and full-size upholstered seat is contoured for added comfort.

Ergonomic office chair features include molded foam seat and back, pneumatic height control, polypropylene seat and back shells, a height and depth-adjustable backrest with heavy-duty spring tension angle control, dual wheel casters and a 25" diameter steel reinforced nylon base. Seat cushion is 19" wide x 17" deep x 3" thick. Backrest is 16" wide x 14" high x 2.5" thick. Height adjusts from 16,5" to 21,5". Weighs 33 pounds.

Fabric available in 4 colors (black, burgundy, navy blue, and medium gray), as well as black leather.

Black leather ergonomic office chair shown.

WARRANTY: ALL ALVIN CHAIRS HAVE 2-YEARS ON GAS CYLINDERS; 3-YEARS DEFECTS IN MATERIALS & CONSTRUCTION (EXCEPT FABRIC). ALL FABRIC & FOAM MEET STRICT CALIFORNIA AND BIFMA CODES.