CAKE BOX - Has a clear window for ideal product display, assembly style is lock, color brown on both sides, made of Kraft paperboard, made in the USA. | Great for cakes, pies, cupcakes, muffins and cookies | CAKE BOARDS- Exact diameter size of cake rounds is 9 7/8 inches, perfect cake base and pizza Board for 10 ,9 and 8 inch cakes, material corrugated cardboard cake rounds, color Kraft/white style, style single wall corrugated, uncoated. | ALL ITEMS- Are green / Environmentally friendly.