These balloons are printed with a caduceus symbol which is perfect for doctor/nurse/RN/medicine themed parties, birthday parties, graduation, retirement parties, nursing parties, medical events, medicine conferences and more!<br><br>Balloons are helium quality. 16 balloons in each pack. <br><br><b>BALLOON SPECIFICATIONS:</b><ul><li>Material: Helium Quality, 100% Biodegradable Latex </li><li>Size: 12 Inch (30 cm) </li><li>Package: 16 Balloons</li><li>Design: White Ink, Printed on 1-Side</li></ul><br><b>BALLOON INFLATION:</b><br><br>If the balloons are properly inflated (ie. not over- or under-inflated) they will last about 8-14 hours if helium filled and 5-7 days if air filled. Actual flying time will vary depending on temperature and atmospheric conditions. <b>**If left outside in the hot sun or rain, the balloons will last only a few hours.**<br><br> WARNING! CHOKING HAZARD</b> - Children under 8 years can choke or suffocate on uninflated or broken balloons. Adult supervision required. Keep uninflated balloons away from children. Discard broken balloons at once. <br><br><b>MISE EN GARDE! DANGER D'ÉTOUFFEMENT</b> - Les enfants de moins de 8 ans peuvent s'étouffer ou suffoquer avec des ballons non gonflés ou éclatés. La surveillance doit être assurée par un adulte. Tenir les ballons non gonflés à l'écart des enfants. Jeter immédiatement les ballons éclatés.