Bubble Weight Balloon Weight, 35g, Metallic Silver, 10 Piece Balloon Weight molded from durable, top-quality plastic material Securely holds 1 - 9 inch, 10 inch, 11 inch or 12 inch Helium filled Latex Balloon Securely holds 1 - 18 inch Helium filled Foil Mylar Balloon Packaged: 10 weights per bag Measures 2 inches high x 1.75 inches wide