Proud to Serve Canadian Fans
FREE SHIPPING ON ORDERS OVER $80
Use code LIDSFS80
  1. MLB
  2. Seattle Mariners
  3. Hot New Arrivals
1 - 72 of 145
Hot New Arrivals
HatsJerseysSweatshirtsT-Shirts
145 Items
$230.00
Men's Nike Cal Raleigh Cream Seattle Mariners Alternate 2 Limited Jersey
$52.99
Men's New Era Cream/Navy Seattle Mariners Upside Down City Name A-Frame 9FIFTY Snapback Hat
$51.99
Men's Mitchell & Ness Black Seattle Mariners Perfect Icon Pro Pinch Snapback Hat
Almost Gone!
$690.99
Julio Rodriguez Seattle Mariners Autographed MLB Debut Beckett Fanatics Witnessed Authenticated Gem Mint 10 Ticket from April 8, 2022
Almost Gone!
$455.99
Julio Rodriguez Seattle Mariners Autographed 2022 Topps '87 Variation #87BA-JRO PSA Authenticated 10 Rookie Card
$52.99
Men's Homage Royal Seattle Mariners Hyper Local Refresh T-Shirt
$53.99
Men's '47 Cal Raleigh Navy Seattle Mariners Big & Tall Graphic T-Shirt
$20.99
Funko Mariner Moose Seattle Mariners Pop! Vinyl Figure
Most Popular in Home & Office
$44.99
Unisex BreakingT Cal Raleigh Navy Seattle Mariners Home Run Milestone T-Shirt
$48.99
Men's New Era Light Blue/Light Beige Seattle Mariners Color Pack A-Frame 9FIFTY Snapback Hat
$48.99
Men's New Era Light Beige/Coral Seattle Mariners Color Pack A-Frame 9FIFTY Snapback Hat
$60.99
Men's New Era White Seattle Mariners COOLERA 9SEVENTY Adjustable Hat
$48.99
Men's New Era Navy/Gray Seattle Mariners Arch 9FORTY A-Frame M-Crown Adjustable Hat
$55.99
Men's New Era Black Seattle Mariners Chainstitch 9FIFTY A-Frame Snapback Hat
$89.99
Women's New Era Heather Gray Seattle Mariners Reversed Out French Terry Quarter-Zip Banded Crop Hoodie
Most Popular in Women Sweatshirts
Almost Gone!
$55.99
YETI Seattle Mariners 12oz. Rambler Colster Can Cooler
$69.99
YETI Seattle Mariners 20oz. Rambler Tumbler with Magslider Lid
$55.99
Men's Homage Cal Raleigh Teal Seattle Mariners Graphic Player T-Shirt
$64.99
YETI Seattle Mariners 18oz. Rambler Chug Water Bottle
$82.99
YETI Seattle Mariners 42oz. Rambler Straw Mug
$52.99
Men's '47 White Seattle Mariners Brrr Fairway Hitch Adjustable Hat
$110.99
FOCO Julio Rodriguez Seattle Mariners 8" Exclusive Elite Icon Bobblehead
Most Popular in Collectibles & Memorabilia
Almost Gone!
$41.99
Women's New Era Pink Seattle Mariners Bloom 9TWENTY Adjustable Hat
Most Popular in Women Hats
$41.99
Girls Youth '47 Navy Seattle Mariners Mural Clean Up Adjustable Hat
Most Popular in Kids Hats
$62.99
Women's Nike Cal Raleigh Navy Seattle Mariners Fuse Name & Number T-Shirt
Most Popular in Women T-Shirts
$52.99
Men's Fanatics Cal Raleigh Navy Seattle Mariners Big & Tall Name & Number T-Shirt
Most Popular in T-Shirts
$62.99
Men's Nike Cal Raleigh Navy Seattle Mariners Name & Number Player Nickname T-Shirt
Almost Gone!
$73.99
Men's New Era Cal Raleigh Navy Seattle Mariners 2025 Player’s Weekend 59FIFTY Fitted Hat
Almost Gone!
$621.99
Randy Johnson Seattle Mariners Autographed 2025 Topps Black '90 Design #90AU-RJ #10/10 SGC Authenticated 9.5/10 Card
$105.00
Women's Fanatics Navy Seattle Mariners Oversized Time to Win Pullover Hoodie
Most Popular in Women Sweatshirts
$89.99
Men's Mitchell & Ness Ichiro Suzuki Navy Seattle Mariners Hall of Fame Hitter T-Shirt
$179.99
Men's Mitchell & Ness Ichiro Suzuki Navy Seattle Mariners Hall of Fame Hitter Hoodie
$165.99
Men's Mitchell & Ness Ichiro Suzuki Navy Seattle Mariners Hall of Fame Sweatshirt
Almost Gone!
$345.99
Luis Castillo Seattle Mariners 2024 Topps Diamond Icons Game-Used Cleat Relic #PPR-CAST #10/10 Card
$66.99
Men's New Era Navy Seattle Mariners 2025 MLB Little League Classic 59FIFTY Fitted Hat
Almost Gone!
$66.99
Men's New Era Royal Seattle Mariners 2025 MLB Little League Classic 59FIFTY Fitted Hat
Almost Gone!
$66.99
Men's New Era Navy Seattle Mariners 2025 MLB Little League Classic 59FIFTY Fitted Hat
$241.99
Women's Nike Julio Rodríguez White Seattle Mariners Home Limited Jersey
Almost Gone!
$214.99
Women's Nike White Seattle Mariners Home Limited Jersey
Almost Gone!
$52.99
Men's New Era Navy/Teal Seattle Mariners 2025 MLB Diamond Hero Edition A-Frame 9FORTY Adjustable Hat
Almost Gone!
$44.99
Men's Nike Stone Seattle Mariners Club Adjustable Hat
$66.99
Men's New Era Ken Griffey Jr. Aqua Seattle Mariners 59FIFTY Fitted Hat
$46.99
Youth New Era Navy/Teal Seattle Mariners 2025 MLB Diamond Hero Edition A-Frame 9FORTY Adjustable Hat
Most Popular in Kids Hats
Almost Gone!
$66.99
Men's New Era Navy/Teal Seattle Mariners 2025 MLB Diamond Hero Edition 59FIFTY Fitted Hat
Almost Gone!
$66.99
Men's New Era Navy/Teal Seattle Mariners 2025 MLB Diamond Hero Edition Low Profile 59FIFTY Fitted Hat
Almost Gone!
$55.99
Men's Nike Cal Raleigh Navy Seattle Mariners Fuse Name & Number T-Shirt
Most Popular in T-Shirts
$117.99
Youth Mitchell & Ness Ichiro Suzuki Navy Seattle Mariners Cooperstown Collection Mesh Batting Practice Jersey
Most Popular in Kids Jerseys
$69.99
Men's New Era Ichiro Suzuki Navy/Gray Seattle Mariners 2025 Baseball Hall of Fame 59FIFTY Fitted Hat
$104.99
Men's New Era Ichiro Suzuki Navy Seattle Mariners 2025 Baseball Hall of Fame Patched 59FIFTY Fitted Hat
$59.99
Men's New Era Ichiro Suzuki Navy Seattle Mariners 2025 Baseball Hall of Fame Low Profile 9FIFTY Snapback Hat
Almost Gone!
$55.99
Men's New Era Ichiro Suzuki Navy Seattle Mariners 2025 Baseball Hall of Fame Side Patch 39THIRTY Flex Hat
$55.99
Men's '47 White Seattle Mariners Foundational Pinch Offside Adjustable Hat
$48.99
Men's '47 Navy/White Seattle Mariners Fairway Trucker Adjustable Hat
$52.99
Men's '47 White Seattle Mariners Rangefinder brrr Trucker Adjustable Hat
$55.99
Men's '47 Gray Seattle Mariners Foundational Hitch Adjustable Hat
$52.99
Men's '47 Navy Seattle Mariners Brrr Downburst Mesh Hitch Adjustable Hat
Almost Gone!
$48.99
Women's '47 Navy Seattle Mariners Ariana Clean Up Adjustable Hat
Most Popular in Women Hats
$56.99
Men's Nike Anthracite Seattle Mariners Monotone Pro Adjustable Hat
$345.99
Premium Rotating LED Light Baseball Display Case
$49.99
Men's New Era Navy Seattle Mariners Tonal Camo 39THIRTY Flex Hat
Almost Gone!
$483.99
Julio Rodriguez Seattle Mariners Autographed 2019 Bowman Chrome Prospects #BCP-33 Beckett Fanatics Witnessed Authenticated 9/10 Card
Almost Gone!
$483.99
Julio Rodriguez Seattle Mariners Autographed 2020 Bowman Chrome Prospects Mega Box Refractor #BCP-175 Beckett Fanatics Witnessed Authenticated 9/10 Card
Almost Gone!
$483.99
Julio Rodriguez Seattle Mariners Autographed 2022 Topps Chrome Update #USC150 Beckett Fanatics Witnessed Authenticated 9/10 Rookie Card
Almost Gone!
$483.99
Julio Rodriguez Seattle Mariners Autographed 2019 Bowman Prospects #BP-33 Beckett Fanatics Witnessed Authenticated 9/10 Card
Almost Gone!
$483.99
Julio Rodriguez Seattle Mariners Autographed 2022 Topps Update Rainbow Foil #US97 Beckett Fanatics Witnessed Authenticated 9/10 Rookie Card
Almost Gone!
$483.99
Julio Rodriguez Seattle Mariners Autographed 2020 Bowman Chrome Prospects Mega Box Refractor #BCP-19 Beckett Fanatics Witnessed Authenticated 9/10 Card
Almost Gone!
$483.99
Julio Rodriguez Seattle Mariners Autographed 2022 Topps Stadium Club #148 Beckett Fanatics Witnessed Authenticated 9/10 Rookie Card
Almost Gone!
$483.99
Julio Rodriguez Seattle Mariners Autographed 2020 Bowman Sterling #BPR-18 Beckett Fanatics Witnessed Authenticated 9/10 Card
Almost Gone!
$483.99
Julio Rodriguez Seattle Mariners Autographed 2022 Bowman Chrome #48 Beckett Fanatics Witnessed Authenticated 9/10 Rookie Card
Almost Gone!
$483.99
Julio Rodriguez Seattle Mariners Autographed 2022 Topps Heritage Chrome Purple Refractor #700 Beckett Fanatics Witnessed Authenticated 9/10 Rookie Card
Almost Gone!
$483.99
Julio Rodriguez Seattle Mariners Autographed 2022 Topps Update #US44 Beckett Fanatics Witnessed Authenticated 9/10 Rookie Card
Almost Gone!
$483.99
Julio Rodriguez Seattle Mariners Autographed 2021 Bowman Chrome '91 Bowman Refractor #91B-JR Beckett Fanatics Witnessed Authenticated 9/10 Card
HatsJerseysSweatshirtsT-Shirts