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Mens
922 Items
Reduced: $39.99Regular: $99.99You Save: $60.00

Seattle Mariners Majestic Cool Base Jersey - Northwest Green

Reduced: $53.99Regular: $99.99You Save: $46.00

Seattle Mariners Majestic Official Cool Base Jersey - Navy

Most Popular in Jerseys
Reduced: $48.99Regular: $99.99You Save: $51.00

Seattle Mariners Majestic Official Cool Base Jersey - White

$29.24 with codeRegular: $38.99You Save: $9.75

Seattle Mariners New Era 59FIFTY Fitted Hat - Black

Reduced: $48.99Regular: $99.99You Save: $51.00

Seattle Mariners Majestic Official Cool Base Jersey - Cream

$22.49 with codeRegular: $29.99You Save: $7.50

Seattle Mariners New Era Team Color 9FIFTY Snapback Hat - Navy

$48.74 with codeRegular: $64.99You Save: $16.25on select sizes

Ken Griffey Jr. Seattle Mariners Mitchell & Ness Cooperstown Mesh Batting Practice Jersey - Royal

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$24.99

Seattle Mariners FOCO Adult Cloth Face Covering 3-Pack

Most Popular in Seattle Mariners
Reduced: $84.99Regular: $119.99You Save: $35.00

Felix Hernandez Seattle Mariners Majestic Cool Base Player Jersey - Northwest Green

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$22.49 with codeRegular: $29.99You Save: $7.50

Seattle Mariners New Era Black & White 9FIFTY Snapback Hat - Black

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$86.24 with codeRegular: $114.99You Save: $28.75on select sizes

Seattle Mariners Nike Road 2020 Replica Team Jersey - Gray

$67.49 with codeRegular: $89.99You Save: $22.50

Seattle Mariners Nike Authentic Collection Thermal Crew Performance Pullover Sweatshirt - Charcoal/Navy

Most Popular in Sweatshirts & Fleece
$22.49 with codeRegular: $29.99You Save: $7.50

Seattle Mariners Nike Camo Logo T-Shirt - Black

$101.24 with codeRegular: $134.99You Save: $33.75

Mitch Haniger Seattle Mariners Nike Alternate 2020 Replica Player Jersey - Aqua

FREE Jersey Assurance
$44.99 with codeRegular: $59.99You Save: $15.00

Seattle Mariners Nike Split Logo Performance Long Sleeve Hoodie Top - Navy

Most Popular in Sweatshirts & Fleece
$86.24 with codeRegular: $114.99You Save: $28.75on select sizes

Seattle Mariners Nike Alternate 2020 Replica Team Jersey - Aqua

$56.24 with codeRegular: $74.99You Save: $18.75

Seattle Mariners Nike Cooperstown Collection Patch Club Pullover Hoodie - Heathered Gray

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$86.24 with codeRegular: $114.99You Save: $28.75

Seattle Mariners Nike Home 2020 Replica Team Jersey - White

$52.49 with codeRegular: $69.99You Save: $17.50

Seattle Mariners Nike Camo Jersey - Aqua

$56.24 with codeRegular: $74.99You Save: $18.75

Seattle Mariners Nike Cooperstown Collection Legend V-Neck Jersey - Royal

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$101.24 with codeRegular: $134.99You Save: $33.75

Mitch Haniger Seattle Mariners Nike Home 2020 Replica Player Jersey - White

FREE Jersey Assurance
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$86.24 with codeRegular: $114.99You Save: $28.75

Seattle Mariners Nike Home Cooperstown Collection Team Jersey - White

$19.49 with codeRegular: $25.99You Save: $6.50

Seattle Mariners New Era Team Rustic 9TWENTY Adjustable Hat - Navy

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$269.99 with codeRegular: $359.99You Save: $90.00

Mitch Haniger Seattle Mariners Nike Alternate 2020 Authentic Player Jersey - Aqua

FREE Jersey Assurance
$29.99 with codeRegular: $39.99You Save: $10.00on select sizes

Seattle Mariners New Era MLB Armed Forces Day On-Field 59FIFTY Fitted Hat - Camo

$102.74 with codeRegular: $136.99You Save: $34.25

Seattle Mariners Starter The Legend Jacket - White

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Reduced: $72.99Regular: $99.99You Save: $27.00

Seattle Mariners Majestic Cooperstown Cool Base Team Jersey - White

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$89.99 with codeRegular: $119.99You Save: $30.00

Seattle Mariners Cutter & Buck Navigate WeatherTec Full-Zip Jacket - Navy

$101.24 with codeRegular: $134.99You Save: $33.75on select sizes

Edgar Martinez Seattle Mariners Nike Home Cooperstown Collection Replica Player Jersey - White

$67.49 with codeRegular: $89.99You Save: $22.50

Seattle Mariners Cutter & Buck Advantage Polo Space Dye - Gray

$20.99 with codeRegular: $27.99You Save: $7.00

Seattle Mariners Fanatics Branded Huntington T-Shirt - Royal

$59.99 with codeRegular: $79.99You Save: $20.00

Seattle Mariners Under Armour City Underline Polo - Navy

$86.24 with codeRegular: $114.99You Save: $28.75on select sizes

Seattle Mariners Nike Alternate 2020 Replica Team Jersey - Cream

$63.74 with codeRegular: $84.99You Save: $21.25

Seattle Mariners Cutter & Buck Big & Tall DryTec Genre Polo - Navy

$59.99 with codeRegular: $79.99You Save: $20.00

Seattle Mariners Nike Authentic Collection Therma Performance Pullover Hoodie - Royal

Most Popular in Sweatshirts & Fleece
$22.49 with codeRegular: $29.99You Save: $7.50

Seattle Mariners Nike Color Bar T-Shirt - Navy

$59.99 with codeRegular: $79.99You Save: $20.00

Seattle Mariners Columbia Tamiami Omni-Shade Button-Down Shirt - Navy

$26.24 with codeRegular: $34.99You Save: $8.75

Seattle Mariners Fanatics Branded Made to Move Shorts - Navy

Most Popular in Shorts & Pants
$67.49 with codeRegular: $89.99You Save: $22.50

Seattle Mariners Cutter & Buck Big & Tall Forge Tonal Stripe Polo - Navy

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$28.49 with codeRegular: $37.99You Save: $9.50on select sizes

Seattle Mariners New Era Logo Elements 59FIFTY Fitted Hat - Navy

$20.99 with codeRegular: $27.99You Save: $7.00on select sizes

Seattle Mariners Fanatics Branded Team Logo Lockup T-Shirt - Navy

$59.99 with codeRegular: $79.99You Save: $20.00

Seattle Mariners Cutter & Buck Big & Tall Advantage Polo - Navy

$59.99 with codeRegular: $79.99You Save: $20.00

Seattle Mariners Antigua Passage Full-Zip Jacket - Navy

$25.49 with codeRegular: $33.99You Save: $8.50

Seattle Mariners New Era Deck Trucker 9FIFTY Snapback Hat – Black

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$59.99 with codeRegular: $79.99You Save: $20.00

Seattle Mariners Columbia Shotgun Quarter-Zip Pullover Jacket - Navy

$52.49 with codeRegular: $69.99You Save: $17.50

Seattle Mariners Nike Legacy Tri-Blend Raglan Performance Polo - Aqua

Seattle Mariners Men's Apparel

At Fanatics, our variety of Seattle Mariners Apparel for men is unrivaled. Not only do we stock basics for men like Mariners Men's Jerseys, Hats, Shirts and Hoodies, but we also bring guys the best accessories and gear, too. If your closet is full of staples like Mariners Jackets and Jerseys for men, you can add more pieces like men's shoes, socks, boxers, shorts and sweatpants. Whatever type of Mariners Clothing for men you're shopping for, you're sure to find it at our MLB Store.