If you need 13th 16th 18th 21st 25th 30th 40th 50th 60th milestone birthday decorations, click brillex below "add to cart" to our storefront to choose more.<br> <br>Made of food grade material, safe and non-toxic <br> <br> Strong and light, can float with helium filled <br> <br> Can be reused, use the straw to deflated balloons after party ends<br> <br> <br> Package Incudes:<br> <br> Foil Fringe Curtain x 2<br> <br> 16" HAPPY BIRTHDAY balloons x 1(NOT HELIUM SUPPORT)<br> <br> 12" White Rose Gold Latex Balloons x 12 <br> <br> 12" Rose Gold Latex Balloons x12 <br> <br> 12" Rose Gold Confetti Balloons x 8 <br> <br> 40" Champagne balloon x 1<br> <br> 40" Glass balloon x 1 <br> <br> 16" Star Mylar Balloons x 2<br> <br> BIRTHDAY GIRL tiara x 1<br> <br> BIRTHDAY GIRL Sash x 1<br> <br> Balloons Ribbon x 2 (11 yards)<br> <br> <b>Why Helium latex balloons deflate so quick ? </b><br> <br> Because helium atoms are small enough to slip between spaces in the balloon material.<br> <br> There is less space between the molecules in Mylar, so the balloon stays inflated longer.<br> <br> <b>How long will latex balloons float?</b><br> Research shows average float time is 5-7 hours. <br> Float time can vary significantly based on the level of inflation,size of balloon, temperature and altitude. <br> We recommend inflating balloons <br> 1-2 hours prior to the event for the best results.<br> <br> <b>What can I do to make latex balloons float longer?</b><br> <br> First, be sure to tie a tight knot in the neck of the balloon. <br> <br> If you are attaching ribbons to the balloons, be sure to tie the ribbon below the knot. <br> <br> For special occasions that require prolonged float time, you can also purchase float extender like ULTRA HI-FLOAT to expend float time to 1 week.