Celebrate their milestone 50th birthday in style with this stunning black and silver foil balloon, featuring a shimmering starry design and bold number “50.” Perfect for surprising them on their big day or adding a festive touch to the party décor, this large 31-inch balloon is sure to impress. Suitable for both helium and air inflation, it’s delivered uninflated and can be inflated in-store free of charge.* A fun, eye-catching way to make their celebration extra special and memorable!