Color Gloss Pop-up Boxes fold flat for easy storage; assemble in seconds.Made with heavy white gloss board; clay-coated newsback interior. 17" W x 11" L x 2.5" H View our full assortment of products on our websites: www.Neighborhoodies.com | www.NeighborhoodiesPromos.com. Can’t find what you need? Let us know! We’ll be happy to source products for your project.