Red Sox MassMutual (2 versions). This is an advertising patch. The Red Sox have two versions of this patch. One is navy with white writing and the
MassMutual will be advertising on the Red Sox jersey in 2023
MassMutual is first jersey patch sponsor of the Red Sox
Red Sox to sport MassMutual logo under new partnership - Boston
Navy MassMutual patch. -White MassMutual patch. The white patch will be worn on the alternate navy jersey. The navy patch will be worn on all other
(2) 2023 Boston Red Sox MassMutual Advertising Jersey Patch
MLB's new uniform rules won't prevent Red Sox from keeping Boston
MLB 2023 commercial guide: Every franchise, every sponsor, all the
Red Sox debut new uniform advertisements as part of 10-year deal
Boston Red Sox bag US$170m MassMutual jersey patch deal, says
Boston Red Sox Announce MassMutual Patch on Jerseys Starting in
Boston Red Sox Announce MassMutual Patch on Jerseys Starting in
The Uni Watch 2023 MLB Season Preview - by Paul Lukas