Skip to content
  1. Draft Day Sale - 25% Off Seahawks |SHOP
  2. Meet Jonah Coleman |Get Ticket
  3. New Simply Store Now Open in U Village |More

 206-448-2207

 hello@simplyseattle.com

Seattle Mariners Gear

Seattle Mariners Baseball

Filter and sort
Clear all
Seattle Mariners Navy Blue Pinstripes T-Shirt Seattle Mariners Navy Blue Pinstripes T-Shirt

Seattle Mariners Navy Blue Pinstripes T-Shirt

$49.99

Seattle Mariners Navy Blue Pinstripes T-Shirt

Seattle Mariners Navy Blue Pinstripes T-Shirt

Seattle Mariners Royal Blue City Connect Pinstripes T-Shirt Seattle Mariners Royal Blue City Connect Pinstripes T-Shirt

Seattle Mariners Royal Blue City Connect Pinstripes T-Shirt

$49.99

Seattle Mariners Royal Blue City Connect Pinstripes T-Shirt

Seattle Mariners Royal Blue City Connect Pinstripes T-Shirt

Seattle Mariners Starter Midnight Navy Satin Jacket Seattle Mariners Starter Midnight Navy Satin Jacket

Seattle Mariners Starter Midnight Navy Satin Jacket

from $135.00

Seattle Mariners Starter Midnight Navy Satin Jacket

Seattle Mariners Starter Midnight Navy Satin Jacket

Seattle Mariners New Era Navy Nylon Bullpen Jacket Seattle Mariners New Era Navy Nylon Bullpen Jacket

Seattle Mariners New Era Navy Nylon Bullpen Jacket

$139.99

Seattle Mariners New Era Navy Nylon Bullpen Jacket

Seattle Mariners New Era Navy Nylon Bullpen Jacket

  • New

  • Exclusive

Big Dumper - Torpedo Bat T-Shirt Big Dumper - Torpedo Bat T-Shirt

Big Dumper - Torpedo Bat T-Shirt

from $21.99

Big Dumper - Torpedo Bat T-Shirt

  • New

  • Exclusive

Big Dumper - Torpedo Bat T-Shirt

Seattle Mariners Cream Floral 1/4 Zip Hoodie Seattle Mariners Cream Floral 1/4 Zip Hoodie

Seattle Mariners Cream Floral 1/4 Zip Hoodie

$69.99

Seattle Mariners Cream Floral 1/4 Zip Hoodie

Seattle Mariners Cream Floral 1/4 Zip Hoodie

Seattle Mariners Navy Olympian T-Shirt Seattle Mariners Navy Olympian T-Shirt

Seattle Mariners Navy Olympian T-Shirt

$41.99

Seattle Mariners Navy Olympian T-Shirt

Seattle Mariners Navy Olympian T-Shirt

Seattle Mariners Game Felt Shortstop Hoodie Seattle Mariners Game Felt Shortstop Hoodie

Seattle Mariners Game Felt Shortstop Hoodie

$150.00

Seattle Mariners Game Felt Shortstop Hoodie

Seattle Mariners Game Felt Shortstop Hoodie

Seattle Mariners True Fan Navy Long Sleeve T-Shirt Seattle Mariners True Fan Navy Long Sleeve T-Shirt

Seattle Mariners True Fan Navy Long Sleeve T-Shirt

$44.99

Seattle Mariners True Fan Navy Long Sleeve T-Shirt

Seattle Mariners True Fan Navy Long Sleeve T-Shirt

  • New

Seattle Mariners Navy Pitchout T-Shirt

Seattle Mariners Navy Pitchout T-Shirt

$35.00

Seattle Mariners Navy Pitchout T-Shirt

  • New

Seattle Mariners Navy Pitchout T-Shirt

Seattle Mariners City Connect Lightweight Hoodie Seattle Mariners City Connect Lightweight Hoodie

Seattle Mariners City Connect Lightweight Hoodie

$54.99

Seattle Mariners City Connect Lightweight Hoodie

Seattle Mariners City Connect Lightweight Hoodie

Seattle Mariners Jet Black Shortstop Hoodie Seattle Mariners Jet Black Shortstop Hoodie

Seattle Mariners Jet Black Shortstop Hoodie

$125.00

Seattle Mariners Jet Black Shortstop Hoodie

Seattle Mariners Jet Black Shortstop Hoodie

Seattle Mariners Starter Royal Blue Satin Jacket Seattle Mariners Starter Royal Blue Satin Jacket

Seattle Mariners Starter Royal Blue Satin Jacket

from $135.00

Seattle Mariners Starter Royal Blue Satin Jacket

Seattle Mariners Starter Royal Blue Satin Jacket

Seattle Mariners Women's Royal Crewneck Seattle Mariners Women's Royal Crewneck

Seattle Mariners Women's Royal Crewneck

$64.99

Seattle Mariners Women's Royal Crewneck

Seattle Mariners Women's Royal Crewneck

Seattle Mariners City Connect Cream Olympian Crewneck Seattle Mariners City Connect Cream Olympian Crewneck

Seattle Mariners City Connect Cream Olympian Crewneck

$79.99

Seattle Mariners City Connect Cream Olympian Crewneck

Seattle Mariners City Connect Cream Olympian Crewneck

  • New

Seattle Mariners Timber Blue Foundation T-Shirt

Seattle Mariners Timber Blue Foundation T-Shirt

$40.00

Seattle Mariners Timber Blue Foundation T-Shirt

  • New

Seattle Mariners Timber Blue Foundation T-Shirt

Seattle Mariners New Era City Connect Nylon Bullpen Jacket Seattle Mariners New Era City Connect Nylon Bullpen Jacket

Seattle Mariners New Era City Connect Nylon Bullpen Jacket

$139.99

Seattle Mariners New Era City Connect Nylon Bullpen Jacket

Seattle Mariners New Era City Connect Nylon Bullpen Jacket

  • New

Seattle Mariners Primary Logo Relay Grey T-Shirt

Seattle Mariners Primary Logo Relay Grey T-Shirt

$35.00

Seattle Mariners Primary Logo Relay Grey T-Shirt

  • New

Seattle Mariners Primary Logo Relay Grey T-Shirt

  • Exclusive

The Kingdome 1977 Royal Hoodie The Kingdome 1977 Royal Hoodie

The Kingdome 1977 Royal Hoodie

from $34.99

The Kingdome 1977 Royal Hoodie

  • Exclusive

The Kingdome 1977 Royal Hoodie

  • Exclusive

Big Dumper T-Shirt Big Dumper T-Shirt

Big Dumper T-Shirt

from $21.99

Big Dumper T-Shirt

  • Exclusive

Big Dumper T-Shirt

  • Exclusive

The Kid Logo Navy Hoodie The Kid Logo Navy Hoodie

The Kid Logo Navy Hoodie

from $34.99

The Kid Logo Navy Hoodie

  • Exclusive

The Kid Logo Navy Hoodie

Seattle Mariners 1977 Retro White T-Shirt

Seattle Mariners 1977 Retro White T-Shirt

$36.99

Seattle Mariners 1977 Retro White T-Shirt

Seattle Mariners 1977 Retro White T-Shirt

Seattle Mariners Trident Royal Superior Lacer Hoodie

Seattle Mariners Trident Royal Superior Lacer Hoodie

$140.00

Seattle Mariners Trident Royal Superior Lacer Hoodie

Seattle Mariners Trident Royal Superior Lacer Hoodie

Seattle Mariners Women's Coaches Jacket Seattle Mariners Women's Coaches Jacket

Seattle Mariners Women's Coaches Jacket

$79.99

Seattle Mariners Women's Coaches Jacket

Seattle Mariners Women's Coaches Jacket

Seattle Mariners Navy Wordmark T-Shirt Seattle Mariners Navy Wordmark T-Shirt

Seattle Mariners Navy Wordmark T-Shirt

$34.99

Seattle Mariners Navy Wordmark T-Shirt

Seattle Mariners Navy Wordmark T-Shirt

Seattle Mariners Primary Logo Cream Olympian Crewneck Seattle Mariners Primary Logo Cream Olympian Crewneck

Seattle Mariners Primary Logo Cream Olympian Crewneck

$79.99

Seattle Mariners Primary Logo Cream Olympian Crewneck

Seattle Mariners Primary Logo Cream Olympian Crewneck

  • Exclusive

Ichiro 2025 Hall of Fame T-Shirt Ichiro 2025 Hall of Fame T-Shirt

Ichiro 2025 Hall of Fame T-Shirt

from $21.99

Ichiro 2025 Hall of Fame T-Shirt

  • Exclusive

Ichiro 2025 Hall of Fame T-Shirt

  • New

Seattle Mariners Royal Extended Foundation T-Shirt

Seattle Mariners Royal Extended Foundation T-Shirt

$45.00

Seattle Mariners Royal Extended Foundation T-Shirt

  • New

Seattle Mariners Royal Extended Foundation T-Shirt

  • New

Seattle Mariners Primary Logo Teal T-Shirt

Seattle Mariners Primary Logo Teal T-Shirt

$35.00

Seattle Mariners Primary Logo Teal T-Shirt

  • New

Seattle Mariners Primary Logo Teal T-Shirt

Seattle Mariners Cadet Blue Baseball Logo T-Shirt Seattle Mariners Cadet Blue Baseball Logo T-Shirt

Seattle Mariners Cadet Blue Baseball Logo T-Shirt

$35.00

Seattle Mariners Cadet Blue Baseball Logo T-Shirt

Seattle Mariners Cadet Blue Baseball Logo T-Shirt

Seattle Mariners Powder Blue Shortstop Hoodie Seattle Mariners Powder Blue Shortstop Hoodie

Seattle Mariners Powder Blue Shortstop Hoodie

$125.00

Seattle Mariners Powder Blue Shortstop Hoodie

Seattle Mariners Powder Blue Shortstop Hoodie

  • Exclusive

The Kid Logo City Connect Hoodie The Kid Logo City Connect Hoodie

The Kid Logo City Connect Hoodie

from $34.99

The Kid Logo City Connect Hoodie

  • Exclusive

The Kid Logo City Connect Hoodie

  • New

Seattle Mariners Navy Heater Foundation T-Shirt

Seattle Mariners Navy Heater Foundation T-Shirt

$45.00

Seattle Mariners Navy Heater Foundation T-Shirt

  • New

Seattle Mariners Navy Heater Foundation T-Shirt

  • Exclusive

The Kid Logo Royal Hoodie The Kid Logo Royal Hoodie

The Kid Logo Royal Hoodie

from $30.00

The Kid Logo Royal Hoodie

  • Exclusive

The Kid Logo Royal Hoodie

  • Exclusive

The Kid Logo Navy T-Shirt The Kid Logo Navy T-Shirt

The Kid Logo Navy T-Shirt

from $21.99

The Kid Logo Navy T-Shirt

  • Exclusive

The Kid Logo Navy T-Shirt

Seattle Mariners Cream Shortstop Hoodie Seattle Mariners Cream Shortstop Hoodie

Seattle Mariners Cream Shortstop Hoodie

$125.00

Seattle Mariners Cream Shortstop Hoodie

Seattle Mariners Cream Shortstop Hoodie

MORE

CONTACT

hello@simplyseattle.com

206-448-2207

1600 1st Ave
Seattle Washington
98101 United States

ABOUT

Simply Seattle is proud to be a locally owned company serving Seattle for over 30 years. We aim to bring you the best Seattle has to offer in sports gear, Seattle apparel, souvenirs and more.

© 2025, Simply Seattle

Added to cart

Loading...

View cart Continue shopping