FLOAT TIMES FOR LATEX BALLOONS WITHOUT HI-FLOAT® TREATMENT
16-inch latex balloons will float indoors for 30-40 hours. 11-inch latex balloons will float indoors for 12-20 hours. Float times may be reduced significantly if balloons are used outdoors or at elevations higher than sea level.

HI-FLOAT® TREATMENT
Latex balloons, used indoors and out of direct sunlight, will usually float for at least 3 days if treated with Hi-Float®, a non-toxic sealant which coats the inner wall of the balloon. Float time may be reduced significantly in unusually warm, unusually cool, or very humid environments, and at elevations significantly above sea level.

Any bouquet or balloon which includes the letters HF in the product number are automatically treated with Hi-Float® without an additional charge. Bulk orders of latex balloons purchased online include Hi-Float®. Bulk balloons can be purchased by phone without Hi-Float®.