Includes (2) props add-ons. Each measures 32.5"" wide x 64"" high. Add-Ons are made of lightweight plastic and may be printed on 1 or more sheets and need to be cut out separately. For indoor/outdoor use. Can be applied with tape or tacks (not included) or with Sticky Tack (sold separately). Material: Plastic-HDPE. L x W x H (inches) : 17.5 x 11.5 x 0.25