Planning a 6th birthday party? These SKIRUP butterfly number balloons are absolutely magical and will make your celebration extra special! The set includes six 40cm foil balloons featuring a beautiful gradient starry sky design with whimsical butterflies surrounding the number 6. The colors are vibrant and eye-catching, creating that perfect enchanted forest or rainbow party vibe. They work for both girls and boys - the design is gender-neutral enough for anyone turning six! You can inflate them with air for hanging as decorations or use helium to make them float as stunning centerpieces. The foil material is durable and holds its shape well, lasting through the entire party. These are perfect for creating a photo backdrop, decorating the birthday throne, or scattering around the party space. Whether you're doing a butterfly theme, rainbow party, general birthday celebration, or even a baby shower, these balloons add that professional party store look without the crazy prices. The quality is noticeably good - the colors are rich and the printing is crisp. If you want to make your child's 6th birthday feel extra magical and create those picture-perfect moments, these butterfly number balloons will definitely be the star of your decorations!