Get the party started with this fantastic pack of five 18-inch (45cm diameter) round foil Happy Birthday balloons from Koch! Each balloon features a cheerful Happy Birthday message printed across its surface, and the pack comes in an assortment of colours so your celebration display will be bright, eye-catching and full of festive fun. Whether you're decorating a birthday venue, dressing up a gift table or creating a stunning balloon arrangement, these classic round helium balloons are an absolute must-have for any birthday bash. Designed for helium inflation, each foil balloon is fitted with a self-sealing valve, making them incredibly easy to fill and keeping them looking fabulous throughout the entire event. At 45cm in diameter, these balloons make a bold visual impact and are perfect for floating displays, balloon bouquets or simply tying to chairs and tables for that extra wow factor. Please note that cups and sticks are not included with this pack, so be sure to grab those separately if needed. With five helium foil balloons included in every pack, you'll have everything you need to create a show-stopping birthday display without the fuss. These printed foil balloons are a brilliant choice for party planners, gift buyers and anyone who wants to make a birthday truly special. Stock up and celebrate in style — because every great party deserves great balloons!