Sufficient quantity: the package comes with 4 walking cow balloons and 4 cute cow pattern balloons in 2 differenSIZEs, measuring approx. 22.3 inches and 14 inches, can meet the party's decoration needsDurablMaterial: cow balloons arMade of aluminum filMaterial, the color is bright and the image is vivid, not easy to deform, can use for a long timeWide Applications: the cow print decoratioSUITABLE for animal themed party supplies, farm birthday party supplies, cow birthday party favors or any event you imagine This set can meet your most decorative needs and will add more funWhat to fill with: these farm birthday party balloons can be filled with air or helium; Aluminum film balloons filled with air can staFull for 30 days, with helium can staFull for 24 hours; Using a straw to inflate and deflate these foil balloonsParty decorations: these farm animal balloons aSUITABLE for cow party decorations, farm party decorations, Toy Story themed birthday decorations, cowboy theme party decorations, Woody theme party decorations, barnyard party decorations, moo party decorations, farm animal theme birthday decorations, cow theme baptism decorations, toy story theme christening decorationsFeatures:Birthday decoration:The cow balloon set looks cutSUITABLE for baby sWers, cowboy birthday parties, toy stories, country cowboy theme parties, animal theme party decorations This is also a good addition to the decoration of the farm themed booth. Easy to assemble:Please follow the attached manual to make simple and fast bull balloons. It is strongly recommended to use a pump to blow these balloons (not included in the product). Please do not overfill the balloons to prevent explosions.Specification: