San Francisco 49ers Set to Unveil New Uniform – SportsLogos.Net News
NFL Week 4 Uniforms: Black Helmets for Saints & Commanders, Throwbacks for Giants, 49ers + More – SportsLogos.Net News
49ers Unveil Alternate Throwback Uniforms at Annual State of the Franchise Event
NFL Color Rush - Wikipedia
San Francisco 49ers reveal first-ever alternate jerseys on Snapchat
49ers all-black alternate uniforms could be NFL's worst in 2015
49ers to Wear Black Alternate Uniforms vs. Minnesota Vikings
Packers unveiled alternate uniforms that are throwbacks to throwbacks
49ers officially unveil black, red and gold alternate uniform for 2015 - Niners Nation
49ers all-black alternate uniforms could be NFL's worst in 2015