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WARMKNIT   -   Long Underwear   -   $ 58
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WARMKNIT Fabric

Thermolite® is a hollow-core fiber that traps heat without adding weight. We blended it with super-soft modal and just enough moisture-wicking, odor-fighting wool, all in a micro waffle with equal parts stretch and recovery.

The result: lasting comfort, from shoveling snow to sipping hot toddies.

WARMKNIT Fabric

Thermolite® is a hollow-core fiber that traps heat without adding weight. We blended it with super-soft modal and just enough moisture-wicking, odor-fighting wool, all in a micro waffle with equal parts stretch and recovery.

The result: lasting comfort, from shoveling snow to sipping hot toddies.

SIZE & FIT

WARMKNIT Long Underwear

True to size. Medium weight for warmth and bulk-free layering.

Size

S M L XL XXL

Waist

28-30" 31-34" 34-36" 36-40" 42-46"

Inseam

27" 27.5" 28" 28.5" 29"

TRY ON GUARANTEE

If you don’t love your first pair, we’ll send you a different size or style, or issue you a store credit—no return required.