300 Balloons Assorted: 12'' and 5'' latex party balloons bulk in 12 colors: red, pink, rose red, orange, purple, gray, white, yellow, light yellow, dark green, fruit green, dark blue, light blue Premium Quality: Colorful birthday balloons are made of high quality natural natural latex which is non-toxic, durable, and long-lasting, safe for children played around Easy to Inflate: The rainbow balloons are easy to inflate with your mouth or balloon pump. Please inflated the balloon 90% and pay attention to avoid high temperature and sharp objects Multi-Use Occasions: The party balloons are perfect for birthday party, wedding, baby shower, engagement party, graduation, rainbow party, Christmas and shows Balloons are the best party favors for kids multi colored parties, supplies for balloon arch and trolls party. Rainbow balloons are durable and long lasting 300pcs Party Balloons, 12 Inch 5 Inch Rainbow Latex Balloons, Thickened Balloons for Birthday Party Decorations Baby Shower Wedding Party Supplies Arch Garland