Reliable material: The 2024 foil balloons 40 inch is made of high quality aluminum foil material, which is lightweight, durable, reusable and can be safe to use. These number balloons with bright color and surface smooth, it can be shiny in the light after inflation. Besides, the balloons can be easily folded and stored for the next time use after deflation. 2024 New Year Party Supplies: This 2024 numbers large balloon is a good addition to celebrate the coming 2024 party. The big balloons can light up your party decoration and make your party look beautiful and charming. You can combine the number 2, 0, 2, 4 for your themed party decorations, such as 2nd birthday, 4th birthday, 20th birthday, 22nd birthday, 24th birthday party, 40th birthday party, 42 birthday party, 2nd/4th/20th/22nd/24th/40th/42th anniversary events. Easy to Inflate & Deflate: The 2024 numbers balloons come with a straw and uninflated. You can inflate with air or helium by a straw or balloon pump. Just need fill only 90% of the balloon air space. You do not to tie them tight due to its self sealing design. After inflating, you can hang it in any place, such as wall, window, porch, yard, to make your party more attractive. About deflation, put the straw into th balloon hole, then gently squeeze the balloon until it is completely deflated. Wide Application: Our large number balloons is a perfect decor for new year eve decorations. This 2024 balloons can be used in variety of occasions, such as new year party, birthday party, anniversary party, baby shower, graduation party, festival celebrations, wedding party, retirement party, prom theme decorations and much more. The balloons are also great photo prop for happy new year party. The foil number balloon 2024 can give you a surprise, and make your party impressive and attractive. Specification: Package includes: as shown in the first picture Notice: Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement.