{"product_id":"cupcake-happy-birthday-18-balloon-with-helium","title":"Cupcake Happy Birthday 18\" Balloon With Helium","description":"Celebrate in style with this cheerful 18\" Cupcake Happy Birthday foil balloon, perfect for adding a festive touch to any birthday party. Comes pre-filled with helium and ready to display—no inflation needed. The vibrant cupcake design with birthday messaging makes it an ideal decoration for cake tables, entryways, or photo backdrops. Durable mylar construction ensures long-lasting float time. A delightful addition to balloon bouquets or standalone statement piece for birthday celebrations.","brand":"Balloon World Miami","offers":[{"title":"Default Title","offer_id":44264925429803,"sku":null,"price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/9717\/9435\/files\/ScreenShot2026-06-30at1.11.10PM.png?v=1782839567","url":"https:\/\/www.balloonworldmiami.com\/products\/cupcake-happy-birthday-18-balloon-with-helium","provider":"Balloon World Miami","version":"1.0","type":"link"}