The 2024-25 Athletic Bilbao third shirt features a striking lavender and pink colorway inspired by the city’s sunsets, complemented by a black round collar and monochrome club crest. This high-performance Castore jersey was worn during a successful season where the club secured a fourth-place finish in La Liga to qualify for the Champions League. The design reflects a modern reinvention of the club's identity, celebrating the vibrant urban landscape of Bilbao.