Overview
- Fanatics, Nike and the NFL released Rivalries gear across official channels on Sept. 10–11, including jerseys, New Era headwear and Riddell collectible helmets, with promotional free‑shipping offers.
- Sports Business Journal reported the drop was Fanatics’ biggest product launch to date and its best merchandise sales day so far in 2025.
- Year one features eight clubs from the AFC East and NFC West: Bills, Dolphins, Patriots, Jets, Cardinals, Rams, 49ers and Seahawks.
- Teams will wear the Rivalries look for one designated home game against a division foe this season, then add the design to their alternate rotation for the next three seasons as the four‑year program rolls through all 32 teams.
- First on‑field appearances are scheduled to begin Sept. 25 (Cardinals vs. Seahawks), followed by Sept. 29 (Dolphins vs. Jets) and Oct. 5 (Bills vs. Patriots), with later dates for the Rams, Seahawks, Jets and 49ers into December and January.