High-quality, clay-coated Kraft paperboard delivers your pizza safely wherever you need it. Strong paperboard makes for sturdier packaging. One-piece boxes are shipped flat for easy transportation and storage. Convenient reversible boxes can be folded with either Kraft or white side out, depending on personal preference. Lock-corner design enables propped-lid serving. Food Container Type: Box; Material(s): Clay-Coated Paperboard; Material Type: Paper; Color(s): White.