Foamed compositions, foam padded materials, and packaging articles

(canceled)

9-10. (canceled)

(canceled)

18-26. (canceled)

A packaging material comprising:

• a first sheet material;
• a plurality of foam structures formed from a foamable composition attached to the sheet material by a layer of the foamable composition, the plurality of foam structures each having a hollow core and a foam exterior shell, and
• wherein a hollow core volume percent is determined by a hollow core volume divided by a foam structure volume and multiplied by 100, and the hollow core volume percent is greater than 15% and less than 95%.

29-32. (canceled)

34-35. (canceled)

A method of making a packing material comprising:

• unwinding a roll of sheet material;
• passing the sheet material through a rotogravure station and printing a foamable composition to a first major surface of the sheet material forming a coated sheet material;
• passing the coated sheet material through a drying oven and foaming the foamable composition into a plurality of foam structures each having a hollow core and a foam exterior shell.

40-41. (canceled)