Solid blue mounted background boards are hand-crafted onto lightweight, reinforced backing. 15 x 23 inch This background can be used as a colorful backdrop for several of our educational stories and rhymes! 15"x23" mounted (cardboard-backed) background with built-in easel.Special Shipping Information: This item ships separately from other items in your order. This item cannot ship to a P.O. Box. This item may be subject to additional processing days.