The Northstar Balloons Number 1 Foil Balloon in Gold is a 5in x 13.5in decorative balloon designed for a 1st birthday celebration. It features a solid gold color and a number shape, making it ideal for adding a festive touch to the event. This foil balloon is from the brand North Star and is suitable for both unisex kids. Perfect for a celebratory atmosphere, this balloon is a great addition to party supplies for special occasions like birthdays.