Add a touch of disney magic to party decorations and balloon displays with a pack of five pink light up disney princess balloons'! '.strtoupper('s')uitable for inflation up to 11 , this five pack of natural latex balloons has an inbuilt led in each balloon that lasts up to 24 hours'. '.strtoupper('f')eaturing a print of some of disney's best loved princesses, these high quality latex led balloons, are fully compliant with european testing requirements, and unlike a lot of led balloons, the lights inside the balloon don't cause a harmful projectile risk when popped, making them suitable for inflation with both helium and air'. '.strtoupper('5') pack of light up balloonspinksingle led per balloonnatural high quality latexstay lit for up to 24 hours!suitable for use with helium or airinflate up to 11 recommended 8 yearsfully compliant with european testing including en71 mechanical propertiesen71 2 flammabilityen71 3 heavy metal contenten62115 safety of electronic toys and emc requirements.