Pirates unveil new black alternate jersey with 'Pittsburgh' script
Why don't baseball teams wear more colorful uniforms? - Quora
Pittsburgh Pirates City Connect Uniform — UNISWAG
Pirates Unveil New Road And Alternate Uniforms For 2020 Season
Baltimore Orioles City Connect uniforms were revealed this morning
Press release: Astros Launch Space City Nike City Connect Uniforms
Twins unveil new uniforms in brand refresh
Leak appears to show Pirates' new City Connect alternate uniforms
Part of the Pirates City Connect uniforms leaked?
MLB announces launch date for Cincinnati Reds City Connect uniforms