Features: For Birthday Decoration: These black gold 21st birthday balloons are a great decoration for a 21st birthday party, they can be decorated on walls, party tables, gardens, trees, your cars, and anywhere else you want to decorate, besides, you can use them with other birthday party accessories and decorations for a wonderful birthday party. Specifications: Quantity: 15 pcs Main color: Black Gold Material: latex Size: 12inch Package includes: 15Pcs Happy 21st Birthday Balloons Notice: 1. Please do not overfill the balloons and keep them away from heat or pointed objects. 2. Since the manual measurement is required, please allow a 1-3 cm difference, thank you for your understanding. 3. Due to the difference in different monitors, please note that the picture may not reflect the actual color of the item.