A person wearing a long-sleeved, gray thermal shirt with a small logo on the upper left chest area.
Unisex Heavyweight Thermal
Unisex Heavyweight Thermal
Unisex Heavyweight Thermal
Unisex Heavyweight Thermal

Unisex Heavyweight Thermal

Regular price$48.00
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Size
  • Manufactured responsibly
  • In stock, ready to ship
  • Backordered, shipping soon

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

  • Heavyweight fabric for added warmth without bulk
  • Soft, comfortable feel for all-day wear
  • Durable construction that holds up over time
  • Great as a base layer or worn on its own
  • Unisex fit
  • Made in the USA 

Perfect For

  • Cold weather
  • Layering
  • Everyday wear
  • Outdoor activities
  • Travel
  • Winter months

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.

  • 50% Recycled Polyester
  • 37% Organic Cotton
  • 13% Rayon

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