SIP Logo Balloons made from 100% natural rubber—black Balloons for parties, club gatherings, or Vespa birthdays.

99 Balloons on their way to the horizon: The black SIP logo Balloons are the perfect decoration for parties, club gatherings, or Vespa birthdays.

The balloons have a diameter of approximately 30 cm and a volume of about 15 liters. They are made of 100% natural rubber and are suitable for filling with air or helium.

When filled with helium, the flight time at 20 °C is approximately 6–8 hours. The required amount of helium is about 0.015 m³ per balloon, and the lifting capacity is about 8–9 g. This means the balloon can also carry a lightweight race card.