![Playoffs Seattle Mariners MLB Shirts for sale](https://crosscut.com/sites/default/files/styles/max_2600x2600/public/images/article/gallery/mariners_in-text-57.jpg?itok=b-tcw6pu)
A casual fan's guide to the Mariners' playoff run
![Playoffs Seattle Mariners MLB Shirts for sale](https://s.yimg.com/ny/api/res/1.2/Fr84p1r7NCZZC_UR5UdaDg--/YXBwaWQ9aGlnaGxhbmRlcjt3PTY0MDtoPTQyNw--/https://s.yimg.com/os/creatr-uploaded-images/2022-10/6f88f5e0-4d2c-11ed-b775-15f6178cf868)
Mariners' 18-inning playoff loss was still worth the wait for fans
![Playoffs Seattle Mariners MLB Shirts for sale](https://img.mlbstatic.com/mlb-images/image/private/t_w1536/mlb/u8i4txbcztenq0haxyr2.jpg)
Mariners Team Store
![Playoffs Seattle Mariners MLB Shirts for sale](https://images.footballfanatics.com/seattle-mariners/mens-new-era-navy/aqua-seattle-mariners-alternate-authentic-collection-on-field-59fifty-fitted-hat_pi2659000_ff_2659204_full.jpg?_hv=2&w=340)
Seattle Mariners Gear, Mariners Jerseys, Store, Seattle Pro Shop, Apparel
After an exciting regular season, the Seattle Mariners are bringing their winning spirit to the 2022 Postseason. Get ready for the action of every pitch and hit with this Nike Authentic Collection Dugout T-shirt. Commemorative graphics matching those worn by players during the postseason will show off your unwavering Seattle Mariners pride throughout the tournament and beyond.
![Playoffs Seattle Mariners MLB Shirts for sale](https://fanatics.frgimages.com/seattle-mariners/mens-nike-navy-seattle-mariners-2022-postseason-authentic-collection-dugout-t-shirt_pi5065000_ff_5065125-76ea45f55d25211a7b22_full.jpg?_hv=2)
Men's Nike Navy Seattle Mariners 2022 Postseason Authentic Collection Dugout T-Shirt
![Playoffs Seattle Mariners MLB Shirts for sale](https://clutchpoints.com/_next/image?url=https%3A%2F%2Fwp.clutchpoints.com%2Fwp-content%2Fuploads%2F2023%2F08%2FMariners-Mariners-roster-2023-MLB-playoffs-Julio-Rodriguez-Mariners-playoffs.jpg&w=3840&q=75)
2 biggest concerns for the Seattle Mariners heading into MLB playoff stretch run
![Playoffs Seattle Mariners MLB Shirts for sale](https://images.dickssportinggoods.com/marketing/CLP_071_FanShopMLB_2023_Q3_10.jpg)
MLB Store, MLB Apparel MLB Fan Shop at DICK'S
![Playoffs Seattle Mariners MLB Shirts for sale](https://i.cbc.ca/1.6611851.1665360683!/fileImage/httpImage/image.JPG_gen/derivatives/16x9_780/bba-mariners-blue-jays-20221008.JPG)
Blue Jays left to reflect after collapse against Mariners ends brief playoff appearance
![Playoffs Seattle Mariners MLB Shirts for sale](https://api.time.com/wp-content/uploads/2023/03/GettyImages-1247567909.jpg)
New Rules and Charismatic Players Could Make MLB Cool Again
![Playoffs Seattle Mariners MLB Shirts for sale](https://www.sportsbusinessjournal.com/-/media/Images/Daily/2022/10/14/Mariners-photos.ashx)
Mariners fans in frenzy with playoff run
![Playoffs Seattle Mariners MLB Shirts for sale](https://img.mlbstatic.com/mlb-images/image/upload/t_16x9/t_w1024/mlb/knbqcnxucuyz1bcmure0)
Mariners 2022 Playoffs FAQ