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Stay Adventurous
A heavyweight thermal built for cold New England days — warm, durable, and designed to be your go-to layer all season long.
Why You’ll Love It

Perfect For
Impact
Better for the planet and better for our community. A portion of every purchase helps support environmental and community projects through Project Merrimack.

Built for cold days. Stay adventurous.
Based in Lowell, MA., home of the American Industrial Revolution and textile industry in the USA, our designs honor the legacy of this great city, but do so in a more modern and responsible way
Watch as our CEO, Ken Michienzi shares the story and vision of the Merrimack Company