Flash Furniture WL-SB-210-GG
Ergonomic Kneeling Chair, 17-1/2"W x 26-1/2"D, 20" to 24" adjustable height, 200 lb. weight capacity, 17-3/4"W x 9-3/4"D x 2-3/4"H padded knee rest, padded seat, fabric upholstery, mobile, CA117 fire retardant foam, natural wood frame, dual wheel casters, black (assembly required) (in stock items usually ship within 24 hours)