![Seattle Mariners unveil new spring training uniforms](https://img.mlbstatic.com/mlb-images/image/private/t_2x1/t_w1536/mlb/egeylikbr9vfmri6j0cx.jpg)
MLB unveils Flex Base designs
![Seattle Mariners unveil new spring training uniforms](https://s.hdnux.com/photos/22/37/45/4847950/16/rawImage.jpg)
Seattle Mariners unveil new spring training uniforms
![Seattle Mariners unveil new spring training uniforms](https://content.sportslogos.net/news/2023/01/julio-rodriguez-2022-seattle-mariners-sportslogosnet.jpg)
Seattle Mariners Drop Grey Unis for 2023, Navy Blue now Primary
![Seattle Mariners unveil new spring training uniforms](https://bloximages.chicago2.vip.townnews.com/thebrunswicknews.com/content/tncms/assets/v3/editorial/e/74/e74a09f9-1638-5e4f-893f-afe5a9fcb605/6428af0fa28ff.image.jpg?crop=1175%2C617%2C0%2C573&resize=1175%2C617&order=crop%2Cresize)
Mariners lefty Robbie Ray placed on 15-day IL after first start of
![Seattle Mariners unveil new spring training uniforms](https://content.sportslogos.net/news/2016/01/2016-Spring-Training-Uniforms-NL-West-DBacks-Dodgers-Rockies-Padres-Giants.jpg)
New Spring Training Uniforms Across MLB for 2016 – SportsLogos.Net
![Seattle Mariners unveil new spring training uniforms](https://c8.alamy.com/comp/2N35JN1/seattle-mariners-charlie-furbush-left-points-out-new-socks-as-teammate-nelson-cruz-looks-on-as-the-teams-new-alternate-sunday-uniforms-are-modeled-during-an-unveiling-friday-jan-23-2015-in-seattle-the-uniforms-are-a-classic-cream-color-with-lettering-and-logo-the-same-as-current-uniforms-but-in-the-original-mariners-colors-the-sunday-cap-is-a-royal-blue-and-the-socks-are-royal-blue-with-gold-stripes-ap-photoelaine-thompson-2N35JN1.jpg)
Seattle Mariners' Charlie Furbush, left, points out new socks as
![Seattle Mariners unveil new spring training uniforms](https://content.sportslogos.net/news/2016/03/Mariners-two-uniforms.png)
Seattle Mariners wear two different uniforms during spring
![Seattle Mariners unveil new spring training uniforms](https://dodgerblue-com.exactdn.com/wp-content/uploads/2016/03/Camelback-Ranch-view-1.jpg?strip=all&lossy=1&ssl=1)
Dodgers 2017 Spring Training: New Caps, Jerseys And Cactus League
![Seattle Mariners unveil new spring training uniforms](https://img.mlbstatic.com/mlb-images/image/upload/t_16x9/t_w1024/mlb/y4oyp6x6cp0nrjcxutoy.jpg)
Release: Twins unveil new uniforms 11/18/22
![Seattle Mariners unveil new spring training uniforms](https://images.seattletimes.com/wp-content/uploads/2022/03/03142022_spring-training03_172921.jpg?d=780x520)
Amid high expectations, the message around the Mariners stays the
![Seattle Mariners unveil new spring training uniforms](https://images.foxtv.com/static.livenowfox.com/www.livenowfox.com/content/uploads/2023/02/1280/720/GettyImages-1470251441-1.jpg?ve=1&tl=1)
New MLB pitch clock appears to work, shaves 20 minutes from early
![Seattle Mariners unveil new spring training uniforms](https://townsquare.media/site/150/files/2022/11/attachment-Twins-Insert.jpg?w=980&q=75)
Minnesota Twins Unveil New Uniforms, Including New Hat Logo
![Seattle Mariners unveil new spring training uniforms](https://cdn.vox-cdn.com/thumbor/plkv9JYHeXjFF6s0n1QfXxdoEF4=/1400x0/filters:no_upscale()/cdn.vox-cdn.com/uploads/chorus_asset/file/13711798/Mariners39.jpeg)
The Seattle Mariners are getting a new uniform look for spring
![Seattle Mariners unveil new spring training uniforms](https://content.sportslogos.net/news/2017/02/2017-MLB-Spring-Training-New-Caps.jpg)
MLB Unveils 2017 Spring Training Uniform Designs – SportsLogos.Net
![Seattle Mariners unveil new spring training uniforms](https://i0.wp.com/www.baseballamerica.com/wp-content/uploads/bba-media/qbxdkb4u/julio-rodriguez-photo-by-steph-chambers_getty-images.jpg?fit=2700%2C1905&ssl=1)
2022 Seattle Mariners Top MLB Prospects — College Baseball, MLB