Skip to content
  1. Free Shipping On Orders Over $75
  2. Big Dumper Collection | Shop

Mariners Outerwear

Simply Seattle’s Mariners Outerwear collection features premium jackets, hoodies, and cold‑weather gear in the team’s iconic colors with officially licensed details—combining comfort, durability, and style for game days at T‑Mobile Park or everyday wear.
Clear all
Seattle Mariners Reversible Satin Jacket Seattle Mariners Reversible Satin Jacket

Seattle Mariners Reversible Satin Jacket

$175.00

  • Pre-order

Seattle Mariners Hello Kitty Navy Varsity Jacket - Reversible Seattle Mariners Hello Kitty Navy Varsity Jacket - Reversible

Seattle Mariners Hello Kitty Navy Varsity Jacket - Reversible

$200.00

  • Pre-order

Seattle Mariners Terez Women's Sugar Swizzle Baseball Stitch 1/4-Zip Seattle Mariners Terez Women's Sugar Swizzle Baseball Stitch 1/4-Zip

Seattle Mariners Terez Women's Sugar Swizzle Baseball Stitch 1/4-Zip

$160.00

Seattle Mariners Navy Primary Logo Starter Lightweight Satin Jacket Seattle Mariners Navy Primary Logo Starter Lightweight Satin Jacket

Seattle Mariners Navy Primary Logo Starter Lightweight Satin Jacket

$140.00
Seattle Mariners Royal Throwback Logo Starter Lightweight Satin Jacket Seattle Mariners Royal Throwback Logo Starter Lightweight Satin Jacket

Seattle Mariners Royal Throwback Logo Starter Lightweight Satin Jacket

$140.00

  • Simply Originals

The Gameday Gray Crewneck, Big Dumper Collection The Gameday Gray Crewneck, Big Dumper Collection

The Gameday Gray Crewneck, Big Dumper Collection

from $64.99

Seattle Mariners Royal & Gold Stowaway 1/2 Zip Windbreaker Seattle Mariners Royal & Gold Stowaway 1/2 Zip Windbreaker

Seattle Mariners Royal & Gold Stowaway 1/2 Zip Windbreaker

$114.99

  • New

Seattle Mariners Classic Cream Throwback Olympian Crewneck

Seattle Mariners Classic Cream Throwback Olympian Crewneck

$79.99

  • Simply Originals

The Blue Collar Bone Hoodie, Big Dumper Collection The Blue Collar Bone Hoodie, Big Dumper Collection

The Blue Collar Bone Hoodie, Big Dumper Collection

from $74.99

Seattle Mariners Women's Royal Blue Olympian Crewneck

Seattle Mariners Women's Royal Blue Olympian Crewneck

$69.99
Seattle Mariners Royal Trident Logo Hoodie

Seattle Mariners Royal Trident Logo Hoodie

$69.99

  • New

Seattle Mariners Blue Ken Griffey Jr. Player Collection Hoodie Seattle Mariners Blue Ken Griffey Jr. Player Collection Hoodie

Seattle Mariners Blue Ken Griffey Jr. Player Collection Hoodie

$125.00
Seattle Mariners Steelheads Black Starter Lightweight Satin Jacket Seattle Mariners Steelheads Black Starter Lightweight Satin Jacket

Seattle Mariners Steelheads Black Starter Lightweight Satin Jacket

$140.00

  • New

Seattle Mariners Black Trident Ballpark Crewneck

Seattle Mariners Black Trident Ballpark Crewneck

$79.99

  • Simply Originals

The Kid Logo Navy Hoodie The Kid Logo Navy Hoodie

The Kid Logo Navy Hoodie

from $39.99

  • Simply Originals

The Kid Logo Grey Hoodie The Kid Logo Grey Hoodie

The Kid Logo Grey Hoodie

from $39.99

Seattle Mariners Steelheads Black Starter 1/4-Zip Jacket Seattle Mariners Steelheads Black Starter 1/4-Zip Jacket

Seattle Mariners Steelheads Black Starter 1/4-Zip Jacket

$90.00

  • Pre-order

Seattle Mariners Hello Kitty Pink Varsity Jacket - Reversible Seattle Mariners Hello Kitty Pink Varsity Jacket - Reversible

Seattle Mariners Hello Kitty Pink Varsity Jacket - Reversible

$200.00
Seattle Mariners Women's Laurel Mock Neck Pullover Seattle Mariners Women's Laurel Mock Neck Pullover

Seattle Mariners Women's Laurel Mock Neck Pullover

$95.00

  • Simply Originals

Naylz Hoodie Naylz Hoodie

Naylz Hoodie

from $39.99

Seattle Mariners Navy Primary Logo Hoodie

Seattle Mariners Navy Primary Logo Hoodie

$69.99
Seattle Mariners Steelheads Black Wordmark Starter Crewneck

Seattle Mariners Steelheads Black Wordmark Starter Crewneck

$80.00

  • Simply Originals

The Kid Logo Black & White Hoodie The Kid Logo Black & White Hoodie

The Kid Logo Black & White Hoodie

from $39.99

Seattle Mariners Vintage Trident Grey Pullover Hoodie

Seattle Mariners Vintage Trident Grey Pullover Hoodie

$69.99
Seattle Mariners White Compass Logo Lacer Hoodie Seattle Mariners White Compass Logo Lacer Hoodie

Seattle Mariners White Compass Logo Lacer Hoodie

$150.00

  • Simply Originals

The Blue Collar Navy Crewneck, Big Dumper Collection The Blue Collar Navy Crewneck, Big Dumper Collection

The Blue Collar Navy Crewneck, Big Dumper Collection

from $64.99
Seattle Mariners Black Tonal Primary Logo Hoodie

Seattle Mariners Black Tonal Primary Logo Hoodie

$69.99

  • Simply Originals

The Kid Logo Royal Hoodie The Kid Logo Royal Hoodie

The Kid Logo Royal Hoodie

from $39.99

Seattle Mariners Maximalist American League Crewneck

Seattle Mariners Maximalist American League Crewneck

$115.00
Seattle Mariners Pastel Blue Foundation Hoodie Seattle Mariners Pastel Blue Foundation Hoodie

Seattle Mariners Pastel Blue Foundation Hoodie

$125.00
Seattle Mariners Navy Acid Wash Embroidered Crewneck

Seattle Mariners Navy Acid Wash Embroidered Crewneck

$84.99

  • Pre-order

Seattle Mariners Terez Women's Navy Baseball Stitch 1/4-Zip Seattle Mariners Terez Women's Navy Baseball Stitch 1/4-Zip

Seattle Mariners Terez Women's Navy Baseball Stitch 1/4-Zip

$160.00
Seattle Mariners Royal Blueprint Full-Zip Sweatshirt Seattle Mariners Royal Blueprint Full-Zip Sweatshirt

Seattle Mariners Royal Blueprint Full-Zip Sweatshirt

$94.99
Seattle Mariners Sandstone Winning Streak 1/4 Zip

Seattle Mariners Sandstone Winning Streak 1/4 Zip

$110.00
Seattle Mariners Hello Kitty Navy Satin Jacket Seattle Mariners Hello Kitty Navy Satin Jacket

Seattle Mariners Hello Kitty Navy Satin Jacket

$180.00

  • Pre-order

Seattle Mariners Terez Women's Northwest Teal Colorblock 1/4-Zip Seattle Mariners Terez Women's Northwest Teal Colorblock 1/4-Zip

Seattle Mariners Terez Women's Northwest Teal Colorblock 1/4-Zip

$150.00

Mariners Outerwear

Gear up for cooler weather with our Mariners Outerwear collection, featuring premium jackets, hoodies, and cold-weather gear for Seattle baseball fans. Designed with the team’s iconic colors and officially licensed details, these pieces combine comfort, durability, and style. Perfect for game days at T-Mobile Park or everyday wear, this collection lets you rep the Mariners no matter the season. Shop the Mariners Outerwear collection today and stay warm while supporting your favorite team!