Foil Balloon Number 7 - Crocodile, color mix, dimensions before inflating approx. 56 x 85 cm (22 x 33.5''), dimensions after inflating approx. 49 x 73 cm (19 x 28.5''). To be inflated with air and helium. The set includes a straw. The balloon is self-sealing. It has hooks for easy attachment to decorations