Latex balloons stay fully inflated for up to 24 hours post-inflation. If you are looking for a longer inflation period, Mylar®/foil balloons typically stay inflated for up to five days.Latex balloons purchased via Buy Online Pickup In Store will not be inflated unless requested in store at the time of pickup.Give your summer parties an extra touch of pizzazz with this mix of blue and teal balloons from Celebrate It. Create eye-catching balloon displays that will add to the fun as you celebrate with friends and family.Details:Includes assorted blue and teal shades12" (30.4 cm) inflated size30 balloonsLatexContents:8 teal balloons8 light blue balloons7 macaron blue balloons7 macaron teal balloons