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Sea Boston USA

Welcome to Sea Boston USA, your premier destination for authentic Boston apparel. Whether you’re a die-hard Red Sox fan, a proud local, or a first-time visitor, our curated collection brings the spirit of Boston straight to your wardrobe.

Our Signature Collection

  • Boston T-Shirts designed with iconic city landmarks

  • Cozy sweatshirts and hoodies perfect for New England weather

  • Red Sox baseball caps featuring the official team logo

  • Classic Boston baseball caps for timeless city pride

Each piece is crafted from premium materials to ensure comfort, durability, and vibrant, long-lasting prints.

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LONG SLEEVE T BOSTON MA

LONG SLEEVE T BOSTON MA

$24.95
Super cozy and comfortable this Boston long sleeve tee is perfect for any Boston fan in your life. Or better yet, for your own wardrobe.  Long sleeve comes in two colors: Navy and Green.
CITY SEAL T

CITY SEAL T

$18.00
Show off your love for Boston with this scenic Boston t-shirt.  The t-shirt shows off the Boston seal, making it a fan-favorite t-shirt.  T-shirt comes in two colors: Crimson and Charcoal.
CURVE T

CURVE T

$18.00 - $22.00
  Represent your love for Boston with these colorful tees!  They are made from 100% cotton, providing comfort while also being stylish. 
BOSTON T

BOSTON T

$18.00 - $22.00
  This classic Boston tee should be a staple in your wardrobe. 

DIST CURVE T

$18.00 - $22.00
A Boston fan favorite! This distressed Boston T-shirt is classic, comfortable, and stylish.  Pick-up one for yourself or the whole family.  Made from 100% cotton. T-shirt comes in four colors: Charcoal, Green, Maroon, and Navy.

BOS CITY T

$18.00 - $22.00
A great t-shirt day or night!  Represent the city of Boston with this stylish t-shirt.  The shirt is 100% comfortable.
BOSTON MA T

BOSTON MA T

$15.00 - $18.00
This classic Boston T-shirt is wicked awesome! Perfect for catching a Red Sox game in or strolling through Faneuil Hall!  T-shirt comes in three colors: Graphite, Hot Pink, and Maroon. 
ARC T

ARC T

$15.00 - $18.00
Looking for a classic Boston T-Shirt that never goes out of style?! This  Boston T-shirt is 100% cotton, 100% comfortable, and a best-seller. Keep Boston with you wherever you travel.   This classic shirt comes in four great colors: Cardinal,...
NEW BOS T

NEW BOS T

$18.00 - $22.00
The perfect t-shirt to show-off your Red Sox and Boston pride! Made from 100% cotton, this tee is perfect for any Boston fan in your life, or perhaps a gift for yourself. T-shirt comes in two colors: Navy and Heather Gray.
MV DISTRESSED T

MV DISTRESSED T

$18.00 - $22.00
Represent your love for Boston's history with this stylish t-shirt!  T-shirt comes in three colors: Maroon, Navy, and Gray.
S & S T

S & S T

$18.00 - $22.00
Our Stars & Stripes T-shirt makes a statement! Show your love for Boston and the USA with this comfy and classic tee. T-shirt comes in two colors: Navy & Gray.
WHALE CAP

WHALE CAP

$24.95
One of our best-sellers. Make a splash with this stylish Boston hat. We love it for a day out exploring the Seaport, people watching at Castle Island, or cheering your kids on their soccer game.   
BOSTON CAP S & S

BOSTON CAP S & S

$24.95
One of our best-selling hats that is nothing short of wicked awesome. Rock your love for Boston and the USA with this patriotic hat! Hat comes in three colors!
BOSTON OARS CAP

BOSTON OARS CAP

$24.95
Calling all Boston fans! This Boston hat featuring oars is perfect for everyday wear or for that weekend Red Sox game!
BOSTON CAP 1630

BOSTON CAP 1630

$24.95
Looking for a great baseball cap to represent your favorite city?! Look no further; this hat represents Boston and its remarkable history!
Kids Whale T-Shirt in Pink

KIDS WHALE T

$14.00
Kids love this fun whale t-shirt!  This adorable tee is made from 100% cotton, providing comfort while also being stylish.  T-shirt comes in two colors: Navy, Pink, and Grey.
KIDS NEW BOSTON T

KIDS NEW BOSTON T

$14.00
Your kids will think this Boston tee is wicked cool! Easy to wear and wash.  Roll up the sleeves for an added touch of style.
KIDS CLOVER T

KIDS CLOVER T

$14.00
Kids (and parents) love this bright and Irish-themed t-shirt.  Easy to wear and wash.  Roll up the sleeves for an added touch of style.