Official Napoli sweatshirt from the 1998/1999 season, made by technical sponsor Nike. The design features a deep blue color with darker blue sleeves and details. The front shows the Napoli crest on the left side, along with the Nike logo and the commercial sponsor Polenghi in white. The back includes a large white Nike Swoosh and the Polenghi logo at the top. This L-sized sweatshirt is a classic piece of sportswear for Napoli fans.

Historical anecdote:
The 1998/1999 season was challenging for Napoli, as the club was competing in Serie B, striving to return to Italy's top division. Unfortunately, they only managed a mid-table finish. However, this season marked the beginning of a long journey toward revival, which eventually led to Napoli’s return to the top of Italian football in the following decade.