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Made in the USA
Men's Sweat Proof Undershirt - Slim Fit Crewneck
Thompson Tee's men's slim fit undershirts feature patented sweat proof technology that stops sweat in its tracks! Our undershirts are 100% made in the USA and backed by our 30-day guarantee.
The Thompson Tee slim fit undershirt fits discreetly beneath your favorite button-down or t-shirt to protect your clothes from armpit sweat, stains and odor. Our men's slim fit undershirt comfortably hugs your body for a streamlined look and feel that's seamless under layers. Ease your worries and tackle any sweaty situation with confidence.
Proprietary moisture-wicking design stops sweat from showing through your underarms — period.
Center seam with separate front and back sweat panels offers a sleek, tailored fit and feel.
Hydro Shield sweat proof technology won't wash out or lose effectiveness over time. Prevent pit stains day after day, wash after wash.
Our men's slim fit undershirts contain 95% premium rayon from bamboo and 5% spandex for a smooth, body-hugging fit.
Itchy, scratchy tags are a thing of the past. Thompson Tee's tagless design ensures our shirts lay flat with no unsightly bunching.
Machine wash the slim fit undershirt in cold or warm water and dry on medium (or lower) heat.
Our slim fit undershirts have a long, tuckable length that stays in place, allowing you to move through your day freely.
We're serious when we say no more pit stains. We guarantee sweat won't penetrate the underarm barrier -- or your money back!
Wear it, wash it and try it. We offer free returns on all opened or used shirts up to 30 days from purchase date.
Every phase of production is completed in the USA - from materials to manufacturing. Each undershirt purchase supports U.S. jobs and manufacturing.
No web bots here. We have a team of friendly people ready to answer all of your questions.
|XS Chest 32 in / 82 cm|
|S Chest 34 - 36 in / 86 - 92 cm|
|M Chest 38 - 40 in / 97 - 102 cm|
|L Chest 42 - 44 in / 106 - 112 cm|
|XL Chest 46 - 48 in / 115 - 122 cm|
|2XL Chest 50 - 52 in / 127 - 132 cm|
|3XL Chest 54 - 56 in / 137 - 142 cm|