the package contains 30 pcs18inch Blue Four Angle Star aluminum foil balloons.

Material: Our balloons are made of quality aluminum foil which is durable and safe to use, smooth to touch, which are sturdy enough that they won't burst easily.

Design：Our adorable balloons are designed in the shape of Four Angle Star, with bright colors, look attractive and eye-catching, can bring you an active and pleasant party experience.

Use: fill the balloon slowly to 90 percent to prevent overfilling and bursting, for ideal results, please fill in within 1-2 hours before the start of the activity; These helium balloons can be easily inflated and deflated;