Blue Theme Birthday Party Supplies: Our birthday decorations colors are beautiful and virbrant that are suitable for any ages and no limitation to the gender, can be used for 1st, 5th, 18th, 21st, 30th, 40th, 50th, 60th birthday, etc. It couldn't have been more perfect to celebrate him/her Happy Birthday Letter Banner: Great idea to light up the party, perfect for birthday party, baby shower, celebrations, festival decoration, or other on-site decoration High Quality: Birthday balloons made of premium material and can be reusable. It can be inflated by either air or helium. For confetti balloons, after inflated please rub gently with towel, wool, carpet, cloth and roll the balloons to get static so that the confetti stick to the wall the balloon. Pop the balloons will make a great fun when confetti flying out in party Easy Assemble & Decorate: You can easy to put them together and DIY them in any place you want for the parties, hang them from the ceiling, mount on the wall, above a table, under the veranda, or from branches in trees. Use them to create a dreamy background for your events Note: please avoid direct sunburn and heat which will reduce the floating time