The 2023-24 Feyenoord authentic away shirt features a stylish blue base with a tonal geometric pattern inspired by the landmark architecture of Rotterdam. This Castore design was worn as the club secured a second-place finish in the Eredivisie and triumphed in the KNVB Cup final with a 1-0 victory over NEC Nijmegen. White accents on the collar, cuffs, and logos provide a crisp finish to a jersey that represents a season of consistent excellence and domestic silverware.