DescriptionThese balloons are manufactured with latex material for durable and long lasting use. Simple and creative 40th theme design makes it perfect party supplies and decorations for adding festive atmosphere to birthday party. Dont hesitate and choose one to make party more fun.Features-Color:GoldenBlack -Material:Latex -Size:25.00X25.00X30.00cm/9.82X9.82X11.79in -Black and gold color combination latex balloons for 40th birthday looks good and not monotonous. - Black and gold color balloons are creative and festive, easily highlight the atmosphere of birthday party. - 40 years black and gold party balloons, can be filled with air or helium, adding festival atmosphere. - You can pair these balloons with other party adornments at your party, and the effect will be better. - When the weather is hot or heating up, it is not advisable to be too full, so as not to burst.