---
product_id: 364298598
title: "Men's Sweatproof Undershirt | Cotton Crew Neck T-Shirt with Underarm Sweat Pads, Original Fit | Aluminum-Free Alternative"
brand: "thompson tee"
price: "13.60 DT"
currency: TND
in_stock: false
reviews_count: 5
category: "Thompson Tee"
url: https://www.desertcart.tn/products/364298598-mens-sweatproof-undershirt-cotton-crew-neck-t-shirt-with-underarm
store_origin: TN
region: Tunisia
---

# Aluminum-free, chemical-free, skin-safe Lightweight, breathable 100% combed cotton 100% patented Hydro-Shield sweatproof tech Men's Sweatproof Undershirt | Cotton Crew Neck T-Shirt with Underarm Sweat Pads, Original Fit | Aluminum-Free Alternative

**Brand:** thompson tee
**Price:** 13.60 DT
**Availability:** ❌ Out of Stock

## Summary

> 🕴️ Stay dry, stay sharp—own every room with confidence!

## Quick Answers

- **What is this?** Men's Sweatproof Undershirt | Cotton Crew Neck T-Shirt with Underarm Sweat Pads, Original Fit | Aluminum-Free Alternative by thompson tee
- **How much does it cost?** 13.60 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/364298598-mens-sweatproof-undershirt-cotton-crew-neck-t-shirt-with-underarm)

## Best For

- thompson tee enthusiasts

## Why This Product

- Trusted thompson tee brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durability You Can Trust:** Machine washable and dryer safe with no loss of sweat-blocking effectiveness, ready for your busiest days.
- • **Discreet & Stylish Underlayer:** Original fit crew neck design with integrated sweat pads stays invisible under dress shirts—perfect for high-stakes moments.
- • **Sweatproof Confidence All Day:** Patented Hydro-Shield tech blocks 100% underarm sweat—no more embarrassing stains or odors.
- • **Ethically Made, Globally Loved:** Designed in the USA, manufactured under fair labor standards, and trusted by 250,000+ customers worldwide.
- • **Premium Comfort Meets Performance:** Crafted from breathable, lightweight combed cotton for a natural, tagless fit that feels like a second skin.

## Overview

The Thompson Tee Men's Sweatproof Undershirt features patented Hydro-Shield technology that blocks 100% of underarm sweat using integrated clinical-grade sweat pads. Made from 100% premium combed cotton, this lightweight, breathable crew neck undershirt offers discreet sweat and odor protection without aluminum or chemicals. Designed in the USA and machine washable, it delivers lasting performance and comfort for professionals seeking a stylish, reliable solution to sweat anxiety.

## Description

As Seen On Shark Tank! Our shirts have been featured on a number of shows and in various articles including 'Shark Tank' 'The Today Show' 'The Doctor's' 'ABC News' 'Huffington Post' 'SHAPE Magazine' and 'CNBC'! Over the years, we have worked tirelessly to develop the perfect anti-sweat undershirt. Thompson Tee Technology: We poured years of hard work (and lots of armpit sweat) into perfecting our sweatproof shirt, the only sweat-proof undershirt to earn a U.S. patent for our Hydro-Shield sweatproof technology. The Thompson Tee with Hydro-Shield Sweatproof Technology blocks 100% of underarm sweat, preventing embarrassing wet marks and yellow stains. Our shirts will protect and extend the life of your dress shirts. The Thompson Tee combines the best features of an undershirt with our newly designed fully integrated underarm pads to form our proprietary sweat-proof technology and guarantee peace of mind in any situation! About Thompson Tee: At Thompson Tee, we provide freedom, comfort, and confidence to customers in more than 135 countries! We are committed to delivering products that are made in the USA and do not harm the Earth. The fully integrated underarm sweat pads provide a sleek and consistent look and feel. Every Thompson Tee sweat proof undershirt comes with a Sweat Proof Guarantee. We guarantee your underarm sweat will not penetrate our underarm sweat pads! We accept returns on all opened or used sweat proof shirts for up to 30 days from purchase, risk free. 250,000+ satisfied customers from over 135 countries around the world are enjoying our patented sweat proof undershirts with our newly designed integrated underarm sweat pads!

Review: A little expensive but great product! - Works great! No more embarrassing sweaty armpits at work and the pads are discreet enough that you can’t see them bulging out under the dress shirt. The product is a little expensive, but works great!
Review: Good - Very good, no sweat marks on outer clothes.

## Features

- The Original Premium Sweatproof Undershirt For Men: The Thompson Tee sweatproof men's undershirt was the first of its kind on the market to address the embarrassing topic of sweat with a safe, affordable, and convenient solution; With over 2 million lightweight, breathable, comfortable t-shirts sold, we continue to be the leader in reducing the stigma of sweat and helping our customers feel comfortable in their own skin, every day
- Patented Hydro-Shield Protection: Proprietary moisture-wicking underarm sweat pads absorb and block armpit sweat before it reaches your outer shirt, with up to 170 sq in of sweat shield coverage on men's 3XL; coverage varies by size
- Versatile Sweat & Odor Defense: Stylish crew neck undershirt complements any outfit while discreetly blocking sweat and body odor; confidently wear tees, polos, light-colored sweaters and uniforms without visible sweat marks or odor transfer
- Discreet Fit With Less Underarm Bulk: Tailored sweat shield pad design and underarm seam help the shirt fold naturally with your underarm, reducing bunching under clothing and providing protection where men sweat most; effective after many washes
- Designed In The USA & Manufactured With Care: Thompson Tee sweatproof undershirts are designed in the USA and manufactured in American and global facilities that uphold the highest fair labor standards; our premium undershirts are never chemically treated and are great for those with sensitive skin as an aluminum-free and prescription antiperspirant alternative

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01AMUSMXO |
| Age Range Description | Adult |
| Apparel Closure Type | Pull On |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Apparel Occasion and Lifestyle | Dress |
| Back Style | T Back |
| Best Sellers Rank | #1,487,882 in Clothing & Accessories ( See Top 100 in Clothing & Accessories ) |
| Brand Name | THOMPSON TEE |
| Collar Style | Crewneck |
| Colour | White |
| Cuff Style | No Cuff |
| Customer Reviews | 4.5 out of 5 stars 3,516 Reviews |
| Fabric Type | 100 Cotton |
| Fit to Size Sentiment | Neutral |
| Fitting type | Regular Fit |
| Garment Size Country | United States |
| Global Trade Identification Number | 00810041580177 |
| Hemline Form | Straight |
| Import Designation | Made in USA and Imported |
| Is Customisable? | No |
| Item Length Description | Long Length |
| Item Type Name | Undershirt |
| Manufacturer | Thompson Tee |
| Manufacturer Part Number | 1001-0000 |
| Material type | Cotton |
| Model Name | 1001-0000 |
| Neck Style | Crew Neck |
| Occasion description | Date night |
| Pattern | Solid |
| Pocket Description | No back pocket |
| Product Care Instructions | Machine Wash |
| Season | Basic |
| Shirt Form Type | T-Shirt |
| Sleeve Type | Short Sleeve |
| Sport Type | Walking |
| Style Name | Crew Neck |
| Style Number | 1001-0000 |
| Team Name | t shirt |
| UPC | 810041580177 |
| Unit Count | 1 Count |
| character | sports |
| number-of-items | 1 |
| top-style | undershirt |

## Images

![Men's Sweatproof Undershirt | Cotton Crew Neck T-Shirt with Underarm Sweat Pads, Original Fit | Aluminum-Free Alternative - Image 1](https://m.media-amazon.com/images/I/91ZUUnjxYOL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: How does Thompson Tee stop sweat marks?**
A: Patented Hydro-Shield technology absorbs underarm sweat and blocks it from reaching your outer layers, preventing visible sweat marks and helping protect your clothes from stains.

**Q: Does Thompson Tee help with body odor?**
A: Yes. Hydro-Shield helps block underarm sweat and body odor from transferring to your outer layers, helping keep your clothes protected from both visible sweat marks and odor transfer.

**Q: Do the built-in sweat shields feel bulky?**
A: Thompson Tee's tailored sweat shield design and underarm seam help the structured material fold naturally with your arm, reducing bunching under clothing while keeping protection where you need it.

**Q: Does the sweat protection wash out?**
A: No. Hydro-Shield sweat protection is permanently built into the shirt and remains effective after many washes—no disposable pads, inserts or replacements required.

**Q: What's the difference between Original Fit and Slim Fit?**
A: Original fit offers a classic, relaxed undershirt fit in soft cotton. Slim fit sits closer to the body and uses a soft, breathable rayon blend with stretch for smooth, discreet layering. Both feature Hydro-Shield sweat and odor transfer protection.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A little expensive but great product!
*by M***S on 17 November 2018*

Works great! No more embarrassing sweaty armpits at work and the pads are discreet enough that you can’t see them bulging out under the dress shirt. The product is a little expensive, but works great!

### ⭐⭐⭐⭐⭐ Good
*by A***I on 19 August 2026*

Very good, no sweat marks on outer clothes.

### ⭐⭐⭐⭐⭐ 9-inch Diameter Sweat rings? PLEASE READ
*by V***N on 20 March 2016*

This is my review of the Thompson Tee Regular Crewneck shirt in the large fitment. It was a week before my interview and instead of preparing myself mentally, I was dreading the future event immensely...I've been a sweaty person most of my adult life and I ONLY sweat under my armpits. It does not matter if its 10 degrees outside or if I'm in the driest place on Earth my pits will always be super saturated. I've noticed over the years that around certain people, like my immediate family and really close friends, I do not sweat around them. But again, this is never 100% I would say its about 30/70, 70 being the chance that I will sweat around really close ones. Unfortunately, if we are doing anything in public is supersoak time. And By the way, when I mean I sweat under my pits, I don't mean those little 2x1 sweat pits, I'm talking I'm talking sweat rings with the diameter of like 8 or 9 inches! Sometimes more!!So if you can relate to this then please listen! I ordered the shirt as a last ditch effort, subconsciously KNOWING it would not work for me because I sweat A LOT. I received the package very fast in fact, a few days earlier than expected. When I opened it I was shocked at how thick and dare I say: Diapery the hydro-shield was. I felt let down because during inspection (holding it up to a light), it looked like a thick piece of cotton that you can see through. And we all know that no amount of cotton can stop our sweaty armpits. Later that night, when my wife and I had to go to Wal-Mart, I curiously slipped on the Thompson Tee and wore a lime green shirt over it. By now, you understand that I can sweat through that in less than a minute...but I wanted to put it to the test before I wore it to my interview. I checked my pits every ten minutes or so and nothing at all every time.It did not make and detectable noise for me to hear. And it felt like a warm towel under my armpits because it absorbed the sweat really well. The shirt manufacturer states that the sweat absorbed will evaporate with the natural bellow-like movement your arms create when moving them. It isn't like you have to go around flapping like a bird, instead its the natural movements for example: moving your arms walking, lifting things up, any action that sways your arms up down or side to side, etc. Success!, a whole trip without sweat marks on my outer shirt I was SOLD, I turned the shirt inside out and allowed the shirt to dry so I could use it during the interview. The next morning, and I'm getting ready for my interview. I had full faith in my Thompson Tee and wore a ultra light blue long sleeve polo( a shirt my wife bought me that I never wore). I was nerve wracked but this time it was not because of my sweating it was because of the actual interview. FAILURE, I looked down late in my 2 hour interview and my heart sank. The sweat had made its way under the hydroshield and I had sweat marks in the midsection of my ribs. That only made me more nervous and the remaining time I was no longer looked confident as I had to hold my arms kinda like a t-rex to try and hide my sweat. After I got done with the interview I sprinted to my truck. I was honestly devastated but I was intent on making my purchase worth it so I tried to figure out what went wrong. I believe it was the fact that it was long sleeve. I would highly recommend not wearing a long sleeve shirt if you have hyperhidrosis like me and plan on sitting down for 2 hours of an intense nerve wracking event. That being said I actually got the job. When I went to orientation I knew they would throw me in a blue uniform and put me to work so I wore my thompson tee and a white nike dry fit over it. The uniform had not came in yet so they handed me a grey shirt. I went to the bathroom and decided to just put the grey shirt over both the thompson tee and the nike dry fit. I worked from 7am til 4:13pm that day and NOT A SINGLE SWEAT MARK!!!!!!!!!!!!!! I was so excited I wore the three shirt all day until 9pm and still nothing!! I was amazed at how adding a thin breathable shirt like a nike dryfit over my thompson tee completely fixed all my problems. The thing is that your armpits get so sweaty because there is usually always pressure on your shirt in that area. I admit the sweat leaked under the hydroshield just as it did during the interview but working all day and not sitting down stressed out helped alot and I believe another shirt is all you need to stop that under the hydroshield sweat because you dont have a lot of friction on your ribs the whole day. It worked for me and it will work for you too buy one and test it out I'm only 19 years old and I would spend my last $25 dollars on this shirt if I had to. I've used it approximately 6 times already and it works every time. I plan on using my first check to buy 5 of them for the work week! Don't live your life wearing only black shirts like I did, I'm speaking from the heart IT WORKS. -Stevan **** UPDATE**** Here is an update over a year after this review! I've since acquired 3 more Thompson tees and wear them every day I work. I still work for the same company which supplies us with a blue uniform shirt, a color that I could not ever wear during my adult life before Thompson tee. I also still have my very first Thompson tee and it works the same as it did the first day I wore it. A year ago I told y'all that perphaps wearing a long sleeve shirt would hinder the Thompson tee. I found that to be false as I mainly wear a long sleeve shirt at work and have never seen a drop of sweat on it. I also stated that I stated that wearing a thin shirt over the Thompson would full proof it. That indeed is still true but I've found the MOST effective way to use the tee shirt is to avoid wearing tight t shirts over it. I'm not saying you have to wear a oversized shirt, just not a tight one. I found evaporation of sweat gathered by the Thompson tee is most effective outside where air is circulating through wind and the sun is drying out the sweat. But do not worry as I've worn it inside all day plenty of times and still no sweat. Keep in mind that the sweat does seep under the padding of the Thompson tee but it will not show on the outer shirt as long as there isn't continuous pressure in that area for a long time. Just the contact of it against the Thompson tee will not make the outer shirt wet. ***Update*** 10 years later and almost 30 years old and I still work for this same company. I've since worked my way up in the office but guess what I have under my dress shirt? You betcha! I usually buy a fresh set of shirts every year. Life changing product.

## Frequently Bought Together

- Men's Sweatproof Undershirt | Cotton Crew Neck | Original Fit | with Sweat Pads
- Men's Sweatproof Undershirt | Slim Fit V Neck T-Shirt with Underarm Sweat Pads | Aluminum-Free Alternative
- Men's Sweatproof Undershirt | Cotton Deep V Neck | Original Fit | with Sweat Pads

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-20*