Sweat Proof Tee Technology

Sweat stains don't have to be an embarrassing and costly fact of life. Our proprietary layering and stitching system was designed to completely block sweat from showing through. As you move around, air gets pulled in, facilitating reverse osmosis and allowing sweat to escape as vapor.

The result: absolutely no sign of sweat.

The Thompson Tee combines the best features of an undershirt with our proprietary underarm sweat proof technology to create anti sweat shirts for men and women that block excessive underarm sweat, providing guaranteed protection from ‘wet marks’ and yellow stains! All woman and men's anti sweat shirts with Hydro-Shield Sweat Proof Technology comes with a Sweat Proof Guarantee – we guarantee that your underarm sweat will not penetrate our sweat proof barrier, so feel free to wear it, wash it and try our anti sweat shirts for up to 30 days from purchase date!

Anti-Microbial & Hypoallergenic

Made in the USA

Our commitment extends to the environment, as does our specialized textile process does not contain or emit any VOCs

Patented Sweat Proof Technology

See the Thompson Tee in Action

Thompson Tee co-founder Billy Thompson demonstrates how Thompson Tee's Hydro-Shield technology blocks even the most intense moisture.

What are other people saying about The Thompson Tee?

Thompson Tee Withstands 150 Degree Weather

TV reporter Jason Pederson put the Thompson Tee to the test by exercising in 150 degree weather to definitively answer just that.

Check out his results after running 500 yards and hundreds of steps in a dress shirt and Thompson Tee.

Thompson Tee Customer Shares His Story

Working in corporate sales operations, Joe Dopirak was desperate for a solution to his embarrassing underarm sweating, but nothing seemed to work. Then he found the Thompson Tee.

Watch this video to learn how the Thompson Tee helped Joe subdue the effects of hyperhidrosis, avoid invasive treatments and medications and regain his confidence.

"Results may vary based on individual user and are not guaranteed."

Try a Thompson Tee For Yourself RISK FREE FOR 30 DAYS

We gladly accept returns or exchanges on all opened or used Thompson Tee shirts up to 30 days from purchase date so feel free to wear it, wash it and try it.


Men's Sweat Proof Shirts


Crewneck / V-Neck / Deep V-Neck

SLIM FIT - BAMBOO - $29.99
Crewneck / V-Neck

Women's Sweat Proof Shirts


Scoop Neck

SLIM FIT - BAMBOO - $29.99
Scoop Neck / V-Neck