Half Work Week
3-Pack

$75.00

    Shirt 1

    Shirt 2

    Shirt 3

    (Skin Tone undershirts are only available in V-Neck).


UnderFit Sizing

We worked tirelessly to make our undershirts perfect.

We've worked equally as hard to make our sizing perfect, even creating new sizes to further perfect your fit and experience.

Not sure about your size? Use this quick and easy size calculator.

Your perfect undershirt size

Size Chart

SizeLengthStretch LengthWidthStretch Width
S26.5"29.5"15.33"*
M27.5"30.75"16.25"*
A28.5"32"18.25"*
L28.5"32"17"*
T30.5"34"17"*
XL30.5"34"18.25"*
XXL32.5"36.5"18.25"*

A = Athletic
T = Tall

Length: Top of shoulder next to neck to the bottom of the shirt.

Stretch Length: Length with slight stretch when you tuck the shirt in.

Width: At the bottom of the shirt.

* Stretch Width: We never get emails saying our shirts aren’t wide enough or long enough. If you feel this measurement might not fit — rest assured — it will. Our sizes have been honed over thousands of customers.