*What is Hi-Float?
Hi-Float is the kid-safe solution used to coat the inside of latex balloons to extend their float time (if the balloons are used indoors.) Hi-Float prevents helium molecules from escaping through the porous latex surface of the balloon and allows them to float for 3 days or longer if balloons are indoors. Please note that shorter float times will occur at higher elevations, in unusually warm or cold environments, or if the balloons are used outside.