Create a wonderful day, Colorful balloons that can be blown through the mouth or used with an inflator. -It a important day that family members or friends gather together to talk about happy things. -Non-toxic safe material- : birthday balloons are made of thicker which is durable, long-lasting. it's non-toxic and eco-friendly, safe to be used and played around children. all you have to do is inflate them and enjoy it -Suitable for All Occasions: Happy birthday decorations pack for any age, suitable for various occasions，such as birthday party, baby shower, bachelor party, anniversary celebration, graduation party, wedding and other special events that you want to decorate. -Quality assurance: strict control of raw materials, production processing and finished product processing, and through mechanical performance testing, reliability performance testing to ensure that products are of , non-toxic and environmentally friendly. -All the balloons are made of thick latex to make them can hold air for longer time and brighter. Name: New Halloween aluminum balloon Specifications: as shown in the figure Material: aluminum film Features: 1. The material is aluminum film, the sphere has metallic luster, color uniformity, and the sphere is beautiful 2. It can be used repeatedly. It is convenient to charge and release air. Don't throw it away after using it once. Special tips: (1) when inflating the aluminum balloon, it must be slow. It can be charged by tire pump to 90%, and then blown with a straw to control the air volume so as not to burst. If there are two layers of aluminum film sticking, be sure to stop inflating, gently pull the two layers of aluminum film by hand and then inflate, otherwise it will be easy to damage. (2) sharp objects, dirty ground, direct sunlight and excessive squeezing are easy to damage and burst the sphere. (3) due to the thermal expansion and contraction of the gas, when the temperature falls in winter or winter, the aluminum balloon should be properly inflated; In summer or when the temperature rises, the aluminum balloon should be properly deflated to avoid bursting.