High-quality balloons: high-quality latex balloons and foil balloons, non-toxic and harmless. This material has metallic shine, beautiful, environmentally friendly and reusable.Birthday party decoration set: the balloon set is available in blue. A great gift to decorate your boy/husband's birthday party, create an incredible world and leave him/her unforgettable memories.Package includes: 1 x "Happy Birthday" banner; 2 x number balloons (32 inches); 2 x foil balloons star silver (18 inches); 2 x foil balloons heart blue (18 inches); 6 x blue latex balloons (12 inches); 6 x confetti balloons blue (18 inches). Easy to use: very easy to assemble, and everyone can do it. You can use inflate the foil balloon. The aluminium balloon has no elasticity. Please blow slowly to approx. 80%. Application: It is beautiful and unique visual effects. Use our great balloon decoration set to create a dreamy background for your party.