Material:paper,latex,foamColor:as picture showsSize(approx): balloon:12 inchesInclude:5pcs balloons with confettiFeature:1. The balloon will seal with no leaking automatically after flated. Then shake it up and down for a little while, touch the surface of balloon with hand or other thing to produce static eletricity, the inside colorful foam and paillette paper will move as your hand move.Notes:Please use inflator to inflate this model of balloon, otherwise there will be no static eletricity .The Confettic Balloons can also be filled with heliun to floatThe balloon will come flat and need inflating. The balloon sold without HeliumIf you like, you can also fill with other paper confettis. See above and order freelyPlease note the different between 2 style confetti balloonPacking included:5 x balloons with confetti