Happy Birthday 16" Foil Mylar Letter Balloons Hanging Garland Banner Party Decoration

Ready to celebrate a birthday? These birthday mylar balloon banners are perfect for a quick & convenient birthday decoration.Includes 13 foil balloon letters which spell H-A-P-P-Y B-I-R-T-H-D-A-Y, includes a small straw to air-fill each balloon individually and also a hanging string to use as a hanging garlandEach letter measures 16 inches in length, each letter is large in size to view perfectly as a photo backdrop or party decoration.Air-filled! Self-sealed! Easy and convenient!