DECORATION: Suit for hanging from the window room branches and ceilings dessert tables party background the adornment of the integral collocation of color is also a very perfect place you want to decorate. SIZE: Each letters balloons length approx is 16" the Mickey head balloon size approx is 23" x 26" the latex balloon size approx is 12". Get our 1/2 year banner for baby 6 months birthday party. Manufacturered by Letromp. EASY ASSEMBLED: All the balloons are easy to assemble. All you need to do is use the straw in the package to blow up the balloons(use a pump would be faster). Note: Letter balloons can not float with helium. You can put them on the string or use double-sided tape to stick them anywhere you want. Please note the mylar balloon can't float with helium. GUARANTEE - We take all the risk out of your purchase by offering a bulletproof 100% money-back lifetime guarantee. APPLICATION: Mickey mouse 6 months balloons are ideal for boys 6 months birthday parties Mickey 6 months pregnant parties Mickey 1/2 year birthday parties etc it will offer you an unforgettable experience!