Make a splash at your ocean-themed party with the giant 42" Delightful Dolphin Balloon by LOONBALLOON! This impressive foil mylar balloon features a playful dolphin design and measures a whopping 42 inches tall, creating a magical underwater atmosphere. Made from high-quality foil with a self-sealing valve, it can be inflated with helium to create a majestic centerpiece that floats or with air for hanging (balloon arrives uninflated). Add a touch of ocean wonder to your celebration with this delightful dolphin balloon!