Dental Crown Moulding, 7" P x 5" W x 5" H x 7"10" L• Crown mouldings create a elegant transition from wall to ceiling, creating that perfect finished touch. • Made from polyurethane, this item has beautiful sharp details throughout.• Comes with two coats of white primer and can be installed as is or painted or gel-stained on the job site. • Install with adhesive and finishing nails. (Nails are to hold the piece in place whjile the adhesive drys.