Photo gallery of 49ers new throwback alternate uniforms for 2018 - Niners Nation
White-out jerseys for all 32 NFL teams
49ers considering red helmets from the '55 season for 2022 - Niners Nation
San Francisco 49ers trample short-handed New York Giants for 3-0 start, NFL
49ers confirm they will announce alternate 'throwback' uniforms on Wednesday - Niners Nation
2023 NFL Offseason report: San Francisco 49ers, NFL News, Rankings and Statistics
Rank: The ugliest uniforms ever worn in NFL history
San Francisco 49ers to open season in alternate black uniforms - Sports Illustrated
NFL 2022: 14 NFL Teams to Wear New Uniforms and Helmets
NFL Teams Debuting Alternate Helmets, Jerseys for the 2022 Season – NBC Los Angeles
Uni Watch's Friday Flashback -- Why San Francisco 49ers' 1991 helmet redesign was historic failure - ESPN
49ers uniform undergoing several changes for 2022, could be setting stage for return of red helmets
49ers First Alternate Uniform
49ers Unveil Classic Updates to Standard Home and Away Uniforms