Detail twaalfde shirtDetail twaalfde shirt
De Club12 December 2025 12:00

Feyenoord and Castore launch sales of 'Het Twaalfde Shirt'

Starting today, Friday, December 12, ‘Het Twaalfde Shirt’ is officially available. This is the fourth shirt for the 2025-2026 season and the twelfth shirt that Castore has created with Feyenoord. A kit that was created in collaboration with the club's twelfth man: het legioen.

Unique project
From no fewer than 3,929 submissions from supporters, twelve potential shirts were developed, which het legioen could vote on. After two rounds of voting, the final design for 'Het Twaalfde Shirt', which will be worn by Feyenoord 1 and Feyenoord Women 1, received overwhelming support. Het Twaalfde Shirt will be worn for the first time this Sunday during the Ajax – Feyenoord match. It will not only be worn during the current season, but will also be seen on the field during the 2026-2027 season.

Names on jersey numbers
Special back printing has been developed for the kit. No fewer than 2,945 first names of Feyenoord supporters have been incorporated into the jersey numbers, which are the result of a campaign in which supporters could register for this. In this way, het legioen is also symbolically present on the pitch. By replacing the word mark “Castore” in their logo with “het legioen”, Castore shows its appreciation for the supporters. This underlines how essential the legion has been in the development of this shirt.

Now available
Het Twaalfde Shirt is now available via fanshop.feyenoord.nl, in the physical Feyenoord Fan Shops, in the Castore store on Lijnbaan in Rotterdam, and at various sports retailers. To mark this special launch, Feyenoord and Castore are also presenting an exclusive lifestyle collection that ties in with The Twelfth Shirt. The line includes a shirt, jacket, hoodie, cap, and scarf.

Download the Feyenoord App

Mobile app preview
  • Stream Feyenoord One
  • Store your Tickets safely
  • Live blog during matches

Main partner

Strategic partners

  • Castore
  • QTerminals
  • Prijsvrij
  • Joe
  • D&R Group
  • EuroParcs
  • Heineken
  • Verloning.nl
  • Van Ginkel
  • Odido
  • Dusseldorp
  • VriendenLoterij
  • Univé
  • LyondellBasell
  • AD
  • CARU Containers
  • RET

Premier League partner

  • ESPN
Feyenoord and Castore launch sales of 'Het Twaalfde Shirt'