12inch (30cm) helium quality latex balloons. Including 16pcs balloons. The balloons are ideal for funerals, celebrations of life, or to mark the anniversary of the passing of a loved one. Printed on one side, with black ink. Approximate float time: helium 8-14 hours, air 5-7 days. Balloons are shipped uninflated. MAGJUCHE is a company specially providing high quality cards and party decorations including different themed wedding invitations, bridal shower cards, baby shower stickers, birthday stickers, wine labels, thank you cards, greeting cards, wash tape, party suppliers, etc.