CheckMineOut 20Pcs White 5 In 1 Flower Shape Balloon Clips Closures Balloon Column Kit Wedding Centerpieces Birthday Pary Holiday Decoration Accessories For Birthday Parties, Wedding,Engagement,Holidays Decor,Home and Garden Decoration and so on. Size: Dia. approx. 65mm Material: Plastic Function:These balloon closures are great for any balloon. Just twist the inflated balloon's neck and slip on the white plastic balloon clip for a quick, tight seal. Warning:Kids under 2 years can choke or suffocate on uninflated or broken balloons