Wonmelody 21st Birthday Party Decorations for Her or Him Decor Set, 21 Can You Do Something for Me Black Banner, Champagne Foil Balloon, Funny Gold Glass Bottle prop

In order for you to enjoy a wonderful 21st birthday and get to know our products better, please note the following information.
Tips about Foil Balloons:
To avoid the foil balloons pop,please inflate air or helium by pump until they're 80% full,then please pinch the pore and tie with a string tightly which is important to keep the foil balloons floating longer.
PACKAGE INCLUDES?
16 inch black number 21 aluminum film balloon?total in 2
16 inch black Can You Do Something For Me letter combination aluminum film balloon?total in 22
0.39*37.40*11.81 inch large size wine glass aluminum film balloon?total in 1
0.39*33.85*17.72 inch black and white champagne bottle aluminum film balloon?total in 1