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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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Comfort Colors Boston 250th Anniversary t-shirt featuring a historic tall ship sailing in Boston Harbor with city skyline artwork and commemorative 1776-2026 design.

CONSTITUTION 250

$28.00
Constitution 250 T-Shirt – America’s 250th Anniversary Honoring America’s 250th anniversary with a stunning tribute to Boston’s maritime heritage and the legendary USS Constitution. This premium, soft Comfort Colors t-shirt...
250 Years 1776-2026 stemless wine glass with patriotic red lettering

250TH WINE GLASS

$24.95
Celebrate America's 250th anniversary in style with this commemorative double-sided stemless wine glass. One side features bold "250 YEARS 1776-2026" lettering, white reverse showcases a vibrant American flag with "AMERICA"- giving you two striking...
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 - $34.00
Show off classic city pride with this Sport Grey Unisex Boston Crewneck Sweatshirt. Designed with a timeless collegiate-style BOSTON arched graphic, this sweatshirt delivers effortless style and everyday comfort. Made from a soft, durable fleece blend,...
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
Show your Boston pride with this classic Boston Crewneck Sweatshirt. Featuring bold collegiate-style BOSTON lettering in navy with a clean white outline, this timeless design delivers an authentic New England look that's perfect year-round. Made from...
Boston whale cap in sailor blue/navy with embroidered whale and Boston script

WHALE CAP

$24.95
Add a playful coastal touch to your everyday style with the Boston Whale Baseball Cap, available in Azalea Pink and Sailor Blue/Navy. Each cap features a charming, embroidered whale paired with classic "Boston" script, capturing that relaxed New England...
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, heritage-inspired look. Made from soft, durable cotton, this cap...
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, garment-washed cotton, this relaxed "dad hat" offers a comfortable,...
Boston Stars and Stripes crewneck sweatshirt with American flag graphic, available in sport grey and navy.

S & S CREW SWEAT

$28.00 - $34.00
Show your Boston pride in classic American style with this Boston Stars & Stripes Crewneck Sweatshirt. Featuring bold "Boston" lettering across the chest with an American flag graphic and "Massachusetts" detail below, this design blends patriotic...