Winter classic among headgear: bobble hat: What is the actual function of the bobble?

Most of us have owned a bobble hat at some point in our lives. Very few, however, know why these bobbles were originally sewn onto hats. Watch the video to find out what’s behind it.

Most of us have owned a bobble hat at some point in our lives. Very few, however, know why these bobbles were originally sewn onto hats. Watch the video to find out what’s behind it.

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