The FC Metz 2025-26 Third shirt by Kappa features a dark navy base accented by thin garnet pinstripes across the body and sleeves. The design is complemented by a navy jacquard polo collar with red edging and a silicone club crest. Silver Kappa Omini logos appear on the chest and sleeves, while the back includes the inscription "Depuis 1932" beneath the collar to celebrate the club's founding year.