The Seaport Swimming & Diving Crewneck blends vintage athletic style with the premium heavyweight feel Seaport is known for.

Inspired by classic collegiate swim and dive apparel, this super heavyweight crewneck is built for cooler waterfront days, post-workout comfort, and everyday wear. Made from a durable 80/20 cotton-fleece blend with a soft brushed interior, it delivers substantial warmth without sacrificing comfort.

The embroidered Swimming & Diving graphic adds a textured, elevated finish that gives the piece a timeless athletic look with a modern coastal feel.

• Premium super heavyweight construction
• Embroidered Swimming & Diving graphic across chest
• Soft brushed fleece interior for all-day comfort
• Ribbed cuffs and waistband for a structured fit
• Signature SP Seaport Authentic Gear sleeve patch
• Built to hold its shape and wear beautifully over time
• 80/20 Cotton-Fleece
• 410 GSM 

Whether you’re coming off the water, walking the city, or layering up on a cool New England night, this crewneck delivers relaxed coastal style with classic athletic character.

We recommend sizing up one size due to the thicker heavyweight construction.