The Mariners are offering one fan the chance to become a part of our merchandise line by designing the fifth and final t-shirt in the 2022-23 collectible shirt series! This “Fan Appreciation Weekend” themed shirt is the last in a series of shirts from Military Appreciation Night, Pucks & Paws, Wrestling Day, and Racing Night. All shirts can be purchased individually or in a bundle through the Mariners Team Store.

Submit your shirt design below, meeting the following requirements:
-Use THIS TEMPLATE (click to download)
-No bigger than 12″ X 12″
-No more than 6 colors
-Must incorporate Beacon The Puffin (download file here or draw your own)
-Upload your design in JPG or PNG format. Please preserve original design file in the event your design is chosen and we need a specific file format
-Submission deadline is January 31st, 2023

T-Shirt Design Submission

  • Accepted file types: jpg, png, Max. file size: 80 MB.