Due to the Canada Postal strike - some addresses within the country will be temporarily unavailable for delivery and returns processing. All packages will be delivered and returns processed as soon as possible.
Skip to Main Content
Skip to Filters
Skip to Filters
Skip to Footer
Switch Stores
USA
Gift Cards
Track Order
Help
My Account
Language
English
Français
men
women
More
kids
jerseys
t-shirts
headwear
kids
jerseys
t-shirts
More
headwear
headwear
accessories
SIGN UP & SAVE!
MLB
Seattle Mariners
Seattle Mariners Sweatshirts
Seattle Mariners Crew Sweatshirts
Seattle Mariners Crew Men Sweatshirts
Lightweight Layers
Filters
Cancel
Your Selections
Seattle Mariners
Men
Sweatshirts
Crew
Lightweight Layers
2XL
Closure Type
1/2 Zip
1/4 Zip
Full Zip
Pullover
Featured Brands
Fanatics
Majestic Threads
New Era
Nike
Pro Standard
Starter
Vineyard Vines
1 - 26 of 26
Lightweight Layers
Filter
Filters
Top Sellers
sort-by
Lowest Price
Highest Price
Top Sellers
Newest Items
72 Items
page-size
24 Items
48 Items
72 Items
96 Items
Seattle Mariners
Men
Sweatshirts
Crew
Lightweight Layers
2XL
26 Items
1
1 of 1
Reduced:
$50.99
$
50
99
Regular:
$101.99
$
101
99
Seattle Mariners Fanatics Unstoppable Quarter-Zip Top - Navy
Most Popular
in Sweatshirts
$118.99
$
118
99
Seattle Mariners Nike Agility Pacer Lightweight Performance Half-Zip Top - Navy
Reduced:
$54.99
$
54
99
Regular:
$110.99
$
110
99
Seattle Mariners Fanatics Focus Fleece Pullover Sweatshirt - Navy
$152.99
$
152
99
Seattle Mariners Nike Authentic Collection Game Time Performance Quarter-Zip Top - Navy
$84.99
$
84
99
Seattle Mariners Stitches Pullover Sweatshirt - Navy
Reduced:
$50.99
$
50
99
Regular:
$101.99
$
101
99
Seattle Mariners Fanatics Quarterback Quarter-Zip Top - Navy
$84.99
$
84
99
Seattle Mariners Darius Rucker Collection by Fanatics Vintage Pullover Sweatshirt - Heather Charcoal
$144.99
$
144
99
Seattle Mariners Nike Authentic Collection Practice Performance Pullover Hoodie - Navy
Most Popular
in Sweatshirts
$144.99
$
144
99
Seattle Mariners Nike Authentic Collection Practice Performance Pullover Hoodie - Royal
$127.99
$
127
99
Seattle Mariners Nike Classic Fleece Performance Pullover Sweatshirt - Navy
$101.99
$
101
99
Seattle Mariners Fanatics Tough Minded Lightweight Quarter-Zip Pullover - Navy
$101.99
$
101
99
Seattle Mariners Fanatics Logo Quarter-Zip Top - Navy
$118.99
$
118
99
Seattle Mariners Levelwear Charter Striped Raglan Quarter-Zip Top - Navy
$152.99
$
152
99
Seattle Mariners Nike Statement Ball Game Fleece Pullover Sweatshirt - Navy
$118.99
$
118
99
Seattle Mariners Nike Franchise Logo Pacer Performance Half-Zip Top - Navy
$195.99
$
195
99
Seattle Mariners Pro Standard Paint The City Dropped Shoulder Pullover Sweatshirt - Black
$135.99
$
135
99
Seattle Mariners Majestic Threads Fleece Pullover Sweatshirt - Oatmeal
$135.99
$
135
99
Seattle Mariners New Era Throwback Classic Pullover Sweatshirt - Heather Gray
Reduced:
$88.99
$
88
99
Regular:
$178.99
$
178
99
Seattle Mariners PLEASURES Ballpark Pullover Sweatshirt - Gray
Reduced:
$101.99
$
101
99
Regular:
$203.99
$
203
99
Seattle Mariners PLEASURES Opening Day Full-Zip Hoodie - Black
$288.99
$
288
99
Seattle Mariners Starter Elite Raglan Half-Zip Jacket - Navy/White
$161.99
$
161
99
Seattle Mariners Pro Standard Neutral Drop Shoulder Pullover Sweatshirt - Green
Almost Gone!
$195.99
$
195
99
Seattle Mariners Pro Standard Retro Old English Pullover Sweatshirt - Cream
Almost Gone!
$220.99
$
220
99
Seattle Mariners Tommy Bahama Delray IslandZone Half-Zip Top - Navy
Almost Gone!
$220.99
$
220
99
Seattle Mariners Tommy Bahama Tobago Bay Tri-Blend Half-Zip Jacket - Navy
Almost Gone!
$271.99
$
271
99
Seattle Mariners Vineyard Vines Saltwater Quarter-Zip Jacket - Navy
1
1 of 1