Flash Furniture Mid Back Mesh Office Chair, White

It offers built-in lumbar support extending from the mid-back to the upper back. The comfortable padded seat cushion and airy mesh back hug the body while still permitting air circulation. Dual-wheel casters glide over carpets and floors. Dual-wheel casters glide over carpets and floors. Cushioned seating with fire-retardant foam and lumbar support encourage proper posture. Cushioned seating with fire-retardant foam and lumbar support encourage proper posture. Back dimensions: 19.5" H x 19" W, Seat dimensions: 19.5"-25.5" H x 19.75" W x 19.25" D. Back dimensions: 19.5" H x 19" W, Seat dimensions: 19.5"-25.5" H x 19.75" W x 19.25" D. Overall dimensions: 36.25"-42.24" H x 25.25" W x 27" D. Overall dimensions: 36.25"-42.24" H x 25.25" W x 27" D.