Boards begin with 1/2" plywood inset into dadoed 2x4's. All edges are rounded with a router to prevent any rough or sharp edges. The entire board is floated with filler and sanded for a perfectly smooth finish. All boards have braces on back to prevent bounce. We finish the boards with top quality Industrial Marine Quality Paint, We finish them with 4-5 coats clear no-fade gloss for a beautiful shine. Our unique legs are 4 inches square for maximum stability, unlike most legs which use a 2x4. Bags sold separately. These custom boards can be finished to your specifications, with your own logo design, or a company logo, pretty much, whatever you want! Call for a quote.