This mirror ball is made of solid foam construction. Covered with tiny mirror squares, 100% reflective surface. Tiny squares of shiny, silver, mirrored glass, very beautiful, inside are foamed plastic and make it very light, easy to hang on the ceiling, the wall, the show window or any place other you like. Very shiny and fit for many occasions like dance, hall, disco, karaoke, bar, stage, holiday party, family gathering, club, bar, etc. You can also use it to decorate your show window. Features The ring on the top makes it be easily hung up Ideal gift to your friends or families