Photo gallery of 49ers new throwback alternate uniforms for 2018 - Niners Nation
49ers president confirms new alternate uniforms on the way
49ers First Alternate Uniform
Picking a jersey has uniform appeal among 49ers' players and fans
The 49ers Should Wear the 1994 Throwback Uniforms As Alternates
Official San Francisco 49ers Jerseys, 49ers Nike Elite Jersey
49ers Throwback Inspired Alternate Uniforms
San Francisco 49ers Set to Unveil New Uniform – SportsLogos.Net News
49ers Debut '94 Red Throwback Uniforms — UNISWAG
Picking a jersey has uniform appeal among 49ers' players and fans
49ers Throwback Uniform — UNISWAG