Sweat Proof Undershirts

★★★★★ 1,600 + five stars reviews

Confidence game-changers

Fear sweat  is still sweat.

Say goodbye to sweat marks and sweat stains forever with Thompson Tee. Guaranteed.

SHOP MEN'S SHOP WOMEN'S

“The best undershirts for men to control armpit sweat.”

“These Thompson Tees are worth the investment.”

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Men's Sweat Proof Undershirt - Original Fit Crewneck

$38.99

$38.99 ~~$0.00~~

+ 3

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Men's Sweat Proof Undershirt - Slim Fit V-neck

From $42.99

From $42.99 ~~$0.00~~

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Men's Sweat Proof Undershirt - Original Fit V-neck

$38.99

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Men's Sweat Proof Undershirt - Original Fit Deep V-neck

$38.99

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Men's Sweat Proof Undershirt - Slim Fit Crewneck

$44.99

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New

Slim Fit Vneck SHORT

$44.99

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New

Original Fit Crewneck SHORT

$38.99

Men's Sweat Proof Long Sleeve V-neck Undershirt - Original Fit

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Men's Sweat Proof Long Sleeve V-neck Undershirt - Original Fit

$43.99

$43.99 ~~$0.00~~

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Women's Sweat Proof Undershirt - Slim Fit Scoop Neck

$44.99

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Best seller

Women's Sweat Proof Undershirt - Original Fit Scoop Neck

$38.99

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Women's Sweat Proof Undershirt - Slim Fit Deep V-neck

$44.99

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Women's Sweat Proof Undershirt - Original Fit Crewneck

$38.99

+ 1

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Save 5%

Best seller

Women's Sweat Proof Undershirt - Original Fit Scoop Neck Pack of 4

$148.16

$148.16 ~~$155.96~~

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Best seller

Women's Sweat Proof Undershirt - Slim Fit Scoop Neck - Pack of 4

$170.96

$170.96 ~~$179.96~~

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Save 5%

Women's Sweat Proof Undershirt - Slim Fit Deep V-neck Pack of 4

$170.96

$170.96 ~~$179.96~~

+ 1

Over 3 Million Sweat Proof Undershirts Sold

“I have been buying these shirts for several years. They are absolutely amazing. I’m able to wear light gray lab coats to work and not have wet spots under my arms. These are life-changing for people who suffer from hyperhidrosis like I do.”

Michelle R.

“Been dealing with crazy underarm sweat and wrecked shirts for over 10 years. I ordered a 4 pack and after a couple weeks, I am beyond impressed. No more wet outer shirt!”

Cole H.

“I'm a musician/actor, and I used to always wear black or dark stage clothes and avoid raising my arms because of sweat. No more! These shirts as undershirts have expanded my stage wardrobe and I feel confident on stage.”

Andrew B.

“The men in my family love these padded under arm shirts as we live in a very humid, hot part of the south. These will truly protect from any kind of breakthrough sweat and feel comfortable.”

lardsqwer

Free Domestic Shipping on orders over $50

Wear it, wash it, return it within 30 days if unsatisfied

The original sweat proof shirt with patented Hydro-Shield® technology

THE THOMPSON TEE DIFFERENCE

Do you struggle with managing excessive armpit sweat? You’re not alone.

Thompson Tee provides a practical, comfortable solution for those who deal with excessive sweating or hyperhidrosis. Our sweat proof undershirts help eliminate embarrassing sweat marks and yellow stains while improving your confidence and quality of life.

Patented Sweat Proof Technology

Our lightweight layering system traps heat and moisture and allows them to evaporate – meaning wet marks, sweat stains and odor won’t seep through your clothes.

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Machine Washable

Wash your Thompson Tees as often as you like. Our sweat proof technology won’t wear out over time.

Ethically Produced

All our products are designed in America. We partner with American and global facilities that commit to the highest fair labor and environmentally-friendly standards.