Happy Birthday Foil Mylar Helium Balloons 24 Pcs Set 18" for Birthday Party Aluminum Balloon Party Decorations

These Happy Birthday party balloons are perfect for the special person in your life! They can be used as party decorations for your magical birthday party or used for a balloon bouquet as a gift on her special day! These balloons arrive flat and folded in 1 sets of 24 balloons. Helium and string are not included with the set. Inflate with helium slowly and avoid overfilling. Keep away from flames. Foil balloons are able to conduct electricity. Never release balloons outdoors. Do not used metallic ribbon to attach to the balloons. Use weights to prevent balloons from flying away. Not for children under 3 years of age. Adult supervision required.