![Boston Red Sox 'push the envelope' with marathon-inspired blue-yellow uniforms - ESPN](https://www.wickedlocal.com/gcdn/presto/2021/04/06/NPRJ/e07c634f-b5da-4df4-9123-80b551b9d4bf-Jersey.jpg)
Red Sox to wear three uniforms in series versus Angels: What they mean
![Boston Red Sox 'push the envelope' with marathon-inspired blue-yellow uniforms - ESPN](https://dehayf5mhw1h7.cloudfront.net/wp-content/uploads/sites/976/2021/04/07095502/tmpc1b553ea-a4e3-4334-b079-27f3403cb881.jpg)
Boston Red Sox unveil yellow/blue alternate uniforms
![Boston Red Sox 'push the envelope' with marathon-inspired blue-yellow uniforms - ESPN](https://preview.redd.it/lpyn3ppqxzk61.jpg?width=640&crop=smart&auto=webp&s=f41d854ba56d48ce4a629f801e81f95822015ef3)
Boston Red Sox 'push the envelope' with Marathon-inspired blue-yellow uniforms : r/boston
![Boston Red Sox 'push the envelope' with marathon-inspired blue-yellow uniforms - ESPN](https://image.isu.pub/230524170851-071d3212004d62acd00befd83b410325/jpg/page_1.jpg)
The Observer 5-25-2023 by OpelikaObserver - Issuu
![Boston Red Sox 'push the envelope' with marathon-inspired blue-yellow uniforms - ESPN](https://a.espncdn.com/combiner/i?img=%2Fphoto%2F2021%2F0406%2Fr836563_994x559_16%2D9.jpg&w=570&h=321&format=jpg)
Boston Red Sox 'push the envelope' with marathon-inspired blue-yellow uniforms - ESPN
![Boston Red Sox 'push the envelope' with marathon-inspired blue-yellow uniforms - ESPN](https://i.redd.it/8oww3bdwiuo61.jpg)
What is up with these blue and yellow uniforms? : r/redsox
![Boston Red Sox 'push the envelope' with marathon-inspired blue-yellow uniforms - ESPN](https://img.bleacherreport.net/img/images/photos/003/605/142/hi-res-7b786e3bf3513d28bc12dcc77e47cc3f_crop_exact.jpg?w=1200&h=1200&q=75)
Bleacher Report's 'Future 50': Ranking MLB's Stars of the Future, News, Scores, Highlights, Stats, and Rumors
![Boston Red Sox 'push the envelope' with marathon-inspired blue-yellow uniforms - ESPN](https://cdn.uni-watch.com/app/uploads/2021/04/boston-finish-line-carousel.jpeg)
Nikefication of MLB Begins with Bosox 'City Connect' Uni
![Boston Red Sox 'push the envelope' with marathon-inspired blue-yellow uniforms - ESPN](https://preview.redd.it/3lgesadwiuo61.jpg?width=640&crop=smart&auto=webp&s=09082c923e10243ff721219f1d3c617ad2c6aa49)
What is up with these blue and yellow uniforms? : r/redsox
![Boston Red Sox 'push the envelope' with marathon-inspired blue-yellow uniforms - ESPN](https://a.espncdn.com/combiner/i?img=/photo/2021/0316/r827737_1296x1296_1-1.jpg&w=130&h=130&scale=crop&location=center)
Boston Red Sox 'push the envelope' with marathon-inspired blue-yellow uniforms - ESPN