• Complete decoration for 18th birthday parties, designed for men and women • Includes 5 blue 12" latex balloons with "Happy 18th Birthday" print, 5 metallic gold 12" latex balloons, 5 gold confetti 12" balloons, 1 spare balloon, and 1 roll of ribbon • High-quality materials: latex and confetti balloons, durable, biodegradable, and EN71 certified • Balloons can be inflated with air or helium, are sturdy, and keep their shape for hours • Easy to assemble and hang in different spaces, both indoors and outdoors • The combination of blue, gold, and golden colors adds an elegant and festive touch to the celebration • Air-filled balloons stay inflated for up to 72 hours, and with helium between 3 and 6 hours • The set is ideal for decorating doors, walls, and creating a special atmosphere at 18th birthday parties