One simple roll action divides pizza into sections; natural with slate core;Measures 16 inches long by 4.5 inches wide; hangs for easy storage;Safe and effective to use; beveled edge design; NSF approved;Made in USA from trees harvested under the guidelines of the North America Sustainable Forestry Standards;Company ECO Initiative Commitment: Greenguard Certified, classified Green product; uses sustainable manufacturing practices; minimal recyclable packaging