Purple balloon set: we offer 2 18 -inch heart aluminum balloons, 2 18 -inch star balloons, 5 12 -inch purple latex balloons, 5 12 -inch purple confetti 12 inches, enough brightness to decorate your party. High quality material: Purple aluminum balloons are made with quality aluminum foil with automatic sealing design, durable and do not easily filter: purple birthday balloons with natural latex and confetti material, strong and insurance to use. Easy to use: these purple balloons can be filled with helium or air, use a straw or pump to blow slowly to inflate around 80% to 90%. These balloons will remain floating for weeks inflating with helium, the inner sequins of the confetti balloons will stick to the surface creating some static.