Photo gallery of 49ers new throwback alternate uniforms for 2018 - Niners Nation
Uni Watch: Bears '36 Throwbacks Shine Light on NFL's Segregated Era - Sports Illustrated
Cleveland Browns unveil retro uniforms honoring 75th anniversary - ESPN
49ers breaking out the white throwbacks Sunday against Seahawks
The 49ers are reintroducing the '94 reds: The history behind the throwback uniforms - The Athletic
The 49ers are reintroducing the '94 reds: The history behind the throwback uniforms - The Athletic
49ers Push NFL To Allow All-White Throwback Uniforms For Super Bowl LIV - CBS San Francisco
49ers won't be wearing their all white jerseys in Super Bowl
Best NFL uniform changes for 2022 from the Giants to the 49ers