These foil balloons are made of aluminium foil, which is durable enough for many times use. They can be filled with air or helium. You can stick them on the wall, over the table, along the hallway or other places you like. These balloons are also good photo prop in party. Simple moon shaped design makes it perfect party supplies and decorations for adding romantic and festive atmosphere to happy wedding, birthday party, bridal shower, Christmas Party and so on. Great holiday party favor ideas and birthday party decorations.Features- Color: Blue.- Material: Aluminum foil.- Size: 47.5 x 30.5 x 0.1cm.- Package Size: 20 x 18 x 2cm.-Perfect party supplies and decorations for adding romantic and festive atmosphere to happy wedding, birthday party, bridal shower, Christmas Party and so on.- With Moon shaped design, it is great for wedding party decoration and help create unfortgettable memories for you.- You can stick them on the wall, over the table, along the hallway or other places you like.- Suitable for all needs balloons place. Special wedding, celebration, holiday, birthday, party.- Warm Tip: Dear buyer, Due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understandThank you