• Celebrate your 30 years in style with this amazing black and gold decoration. • Includes 'Happy Birthday' banner, star balloons, digital 30 balloons, confetti balloons, and latex balloons. • Special birthday cake decorations, made from environmentally friendly, durable, and safe material. • Black gold topper that creates a unique and memorable atmosphere. • High-quality materials and unique designs. Reusable latex and aluminum balloons that inflate with pure helium to float in the air. • Tips: Inflate the balloons with pure helium to make them float. Combine them with curling ribbon to create a balloon bouquet or table decoration. • Perfect for any place: walls, ceilings, bedrooms, gardens, and hallways. • Product dimensions: 1 cm wide, 3 cm high, and 2 cm long.