84 Pocket Floor Revolving Rack. Consists of (4) wings, 21 pockets per wing. Turning diameter is 20", base is 24". Unit is 68"H. Designed to hold 5"W x 7"H greeting cards with white powder coated finish and high-impact injection molded cardholders and bases. Spinner Rack provides a clean, stylized appearance. Pockets measure 5 9/16"W x 8 3/4"H x 1 1/2"D.