One 2 piece plastic Starry Skyline Backdrop Set. Each set contains one 4 x 30 foot Stars at Night Backdrop and one 4 x 30 foot Skyline Backdrop. Transform any party room into a room with a view! Our Starry Skyline Backdrop Set offers the perfect cityscape for superhero parties, rock star themes, and movie nights. To set up, apply the Stars at Night Backdrop to the top half of your wall using adhesive tack or masking tape. Then apply the Skyline Backdrop to the lower half of your wall. Add props, cutouts, and other decorations to complete your scene as desired. And just like that, you have a beautiful party setting and a fun place to take photos! If care is taken when applying and removing your Starry Skyline Backdrop Set, it can be folded and reused for future events.