The C&O Canal National Historical Park houses over 1,300 historic structures, five percent of the National Park System’s total. Despite floods and looting, these structures continue to preserve the canal's rich history. This hoodie depicts a historic culvert, a crucial engineering feature used to control water and prevent flooding, which remains essential to the park’s stability.

A portion of sales supports the preservation of the C&O Canal and its history through the C&O Canal Trust.