Ekena Millwork 20.75 prodcut name 20 3/4"W x 10 3/8"D x 16 7/8"H Dundee Shelf; Collection Dundee; Can be used on the interior or exterior; Materials Urethane; Lightweight for quick and easy installation; Can be cut, drilled, glued, or screwed; Modeled after original historical patterns and designs; Item Weight 2.2 Solid urethane for maximum durability and detail Factory primed and ready for paint or faux finish Height 16.875 Depth 10.375