San Francisco 49ers reveal first-ever alternate jerseys on Snapchat
Photos: The 49ers have alternate uniforms for the first time ever - Footballscoop
The 49ers are reintroducing the '94 reds: The history behind the throwback uniforms - The Athletic
49ers announce new red alternate throwback jerseys for 2021 to honor their 75th season in NFL
Source: 49ers to introduce new alternate uniform for 2018 - Niners Nation
The 49ers are reintroducing the '94 reds: The history behind the throwback uniforms - The Athletic
49ers uniform undergoing several changes for 2022, could be setting stage for return of red helmets
San Francisco 49ers give sneak peek of all-black alternate uniforms - ABC7 San Francisco
San Francisco 49ers Get New All-Black Alternate Uniforms - WearTesters
Will NFL let 49ers wear 1994 throwback uniforms in Super Bowl 54? A few good reasons why it should
49ers best uniforms and alternate ideas - Niners Nation
Report: 49ers lobby NFL to wear throwback uniforms in Super Bowl