This is a clip-together shelf unit. Heavy duty 1/4" thick acrylic tilted shelves. Ideal for books, software, VCR tapes, or you could reverse the unit and use the lip side of the shelf as the front for apparel or other soft goods.* Finish: Acrylic * Dimensions: 21.25''H x 24.5''W x 8.25''D * Shelf Size: 6.75''. * 2 Shelves! * Made To Order Item - Lead Times Vary