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Sport grey Boston crewneck sweatshirt with solid navy print. Features a classic unisex fit and soft fleece feel - perfect Boston apparel for everyday wear.

BOSTON CREW SWEAT

$28.00
The best Boston Shirt.
Boston 1630 navy pullover hoodie with maroon collegiate lettering and front kangaroo pocket.

BOSTON 1630 BOX HOODIE

$44.95
Represent BOSTON in this cozy and stylish sweatshirt.  This sweatshirt provides a great fit with a front pocket and hood for the ultimate warmth! Sweatshirt comes in two colors: Navy, Maroon and...
Ash Gildan Heavy Cotton Boston T-Shirt featuring a bold navy collegiate-style Boston graphic on a classic short-sleeve tee.

BOSTON T

$18.00
  This classic Boston tee should be a staple in your wardrobe. This tee is made from 100% cotton, providing comfort while also being stylish.   
Tultex Soft Style Boston Massachusetts distressed graphic T-shirt available in Heather Green, Heather Navy, Heather Maroon, and Heather Charcoal, displayed flat on a white background.

DIST CURVE T

$18.00
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:...
Unisex heather navy Boston MA hoodie with distressed white screen print lettering and kangaroo pocket.

DISTRESSED HOOD

$34.00 - $38.00
Stay comfortable while showing your Boston pride in this classic Gildan pullover hoodie. Featuring a bold BOSTON arch design with MASSACHUSETTS underneath, the distressed white lettering gives this...
Boston crewneck sweatshirt in Navy and Dark Heather featuring collegiate-style navy Boston lettering outlined in white on a Gildan Heavy Blend fleece sweatshirt.

ARC CREW

$28.00 - $34.00
Relaxed, comfortable, and stylish! This Boston Sweatshirt is perfect for cold New England winter days, breezy summer evenings, and everything in-between.  Sweatshirt comes in two colors: Heather Gray...
Boston collegiate arch t-shirt in navy featuring cardinal and white Boston lettering on a Gildan Heavy Cotton unisex tee.

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...
S & S T

S & S T

$18.00 - $22.00
Show your Boston pride with this classic Boston Massachusetts American Flag T-Shirt from Gildan. Featuring bold navy BOSTON lettering above a red, white, and blue American flag, the design is...
Boston 1630 USA vintage blue baseball cap with embroidered lettering

BOSTON CAP USA

$24.95
Show off classic Boston style with this Boston 1630 USA Baseball Cap. Featuring a vintage-washed blue finish, this cap is embroidered with bold "Boston 1630 USA" lettering for a timeless,...
Boston MA 1630 embroidered washed cotton cap in in navy blue with American flag and crossed oars design.

BOSTON OARS CAP

$24.95
Show off classic New England style with this vintage-inspired Boston cap, featuring detailed embroidery of "Boston MA 1630" with crossed oars and an American flag design. Made from soft,...
Youth Boston Whale T-shirt featuring a distressed "BOSTON EST. 1630" graphic with whale design, available in Light Pink and Navy colors, sizes XS through L.

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 and Pink.
Kids navy Boston t-shirt featuring a classic red and white collegiate-style Boston graphic, available in youth sizes 4T through Kids Large.

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.
Youth Kelly Green Boston Shamrock T-shirt featuring a white collegiate BOSTON graphic and lucky clover design on a Gildan short sleeve tee.

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.
Youth Sport Grey Boston Massachusetts T-shirt featuring American flag graphic and EST. 1630 design on a Gildan short sleeve tee.

KIDS S & S T

$14.00
Kids can show off their love for the USA and Boston.  This patriotic tee is comfortable yet also very stylish.  T-shirt comes in two colors: Navy and Heather Gray.
Boston Stars and Stripes crewneck sweatshirt with American flag graphic, available in sport grey.

S & S CREW SWEAT

$28.00 - $34.00
Represent your love for BOTH Boston and the USA! This sweatshirt is perfect for any season and makes a great gift.  
Boston Red Sox red baseball cap with red embroidered B logo, curved brim, ’47 brand

BOSTON RED SOX RED 47 CLEANUP

$35.00
Let's go Sox!! This cap is super comfortable and perfect to wear while strolling through the Southie or taking in a game at Fenway Park.

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.