Phillies to don powder blue jerseys as NLDS Game 4 vs. Braves gets pushed to prime time
Phillies to wear powder blue uniforms in Game 4 - The Athletic
Red Sox Uniform Goes Yellow And Blue For Nike's MLB City Connect Series — College Baseball, MLB Draft, Prospects - Baseball America
Phillies classic powder blues will return in 2018 – SportsLogos.Net News
Nike's new jersey rule will almost certainly affect the Phillies Phillies Nation - Your source for Philadelphia Phillies news, opinion, history, rumors, events, and other fun stuff.
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Phillies' powder blue uniforms: What to know about the history of Philadelphia's vintage alternate jerseys
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