An 18 inch foil balloon in a Happy 1st Birthday design. Colour is blue. Being foil rather than latex, it holds helium for three to five days indoors instead of the 18 to 24 hours latex gives you. We see this one leave the counter for birthday parties. It is $3.99, and helium fill is free on balloons bought with us at 7724 Yonge St in Thornhill.