Marine Layer

Signature Sea Change Crew T-Shirt - Men's

What Our Gearhead® Experts Are Saying:

"I love the Sea Change Tee because it feels broken-in from the first wear. The CIRCULOSE® blend is insanely soft, breathes well, and has a nice drape without being too light. It’s basically the same great fit as their signature tee, just way more sustainable—an easy everyday pick."

We pull on the Marine Layer Signature Sea Change Crew T-Shirt when we want everyday comfort with a smaller environmental footprint. Using fibers made from upcycled tees, this fabric blends cotton with CIRCULOSE® viscose to create a buttery-soft feel we love from the brand’s signature shirts—just with a more sustainable story behind it. Lightweight, breathable, and casual, it’s a tee built for everything from coffee runs to cross-town bike rides.

The classic fit gives us easy styling options whether we’re layering it or wearing it solo, and the lived-in softness makes it an instant wardrobe favorite. With the Sea Change, comfort and responsibility go hand in hand—keeping textiles out of landfills while keeping us effortlessly comfortable day after day.