Celebrate in style with these birthday latex balloons. The Birthday Boy balloons come in an assorted pack of Dark Blue, Yellow, Orange, Light Blue & Lime Green and the Birthday Girl balloons come in an assorted pack of Yellow, Pink, Purple, Teal & Rose. Latex balloons will float for approximately 8-10 hours so we advise you inflate your balloons just before the event starts. The helium cylinder is so easy to use, you'll have your venue decorated in minutes! Once your order has been placed, we will contact you to confirm the balloon designs you'd like, as well as the ribbon & weight colours you require.