Flash Furniture HL-0018-GG ChairExecutive Swivel Office Chair, 45 3 4" to 48 1 4" adjustable height, 250 lb. weight capacity, high back design, with headrest, mesh back, padded mesh upholstered waterfall seat, built in lumbar support, tilt lock mechanism, tilt tension adjustment knob, padded flip up arms, CA117 fire retardant foam, heavy duty black nylon base, dual wheel casters, black (assembly required) (in stock items usually ship within 24 hours) Product Dimensions Height 48.