---
product_id: 25254486
title: "Men's Sweatproof Undershirt - Cotton Crew Neck - Original Fit - with Sweat Pads"
price: "A$87"
currency: AUD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.au/products/25254486-mens-sweatproof-undershirt-cotton-crew-neck-original-fit-with-sweat
store_origin: AU
region: Australia
---

# Patented Hydro-Shield sweatproof tech 100% premium combed cotton fabric Designed in USA with ethical manufacturing Men's Sweatproof Undershirt - Cotton Crew Neck - Original Fit - with Sweat Pads

**Price:** A$87
**Availability:** ✅ In Stock

## Summary

> 💼 Own your day, sweat-free and stress-free!

## Quick Answers

- **What is this?** Men's Sweatproof Undershirt - Cotton Crew Neck - Original Fit - with Sweat Pads
- **How much does it cost?** A$87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/25254486-mens-sweatproof-undershirt-cotton-crew-neck-original-fit-with-sweat)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Style:** Tagless, lay-flat collar for a smooth, invisible fit under any shirt
- • **Durable & Easy Care:** Machine washable and dryer safe with no loss of sweatproof effectiveness
- • **Aluminum-Free Freshness:** Safe, chemical-free alternative to antiperspirants for sensitive skin
- • **Stay Dry, Stay Confident:** Clinically proven sweatproof pads block armpit sweat completely
- • **Breathable Comfort All Day:** Lightweight, breathable cotton keeps you cool without bulk

## Overview

The Men's Sweatproof Undershirt by Thompson Tee features patented Hydro-Shield technology with clinical-grade sweatproof pads that prevent underarm sweat from staining your clothes. Made from 100% premium combed cotton, this original fit crew neck undershirt offers breathable comfort and a tagless, lay-flat collar for a sleek look. Designed in the USA and ethically manufactured, it’s machine washable and aluminum-free, providing a durable, safe, and stylish solution for professionals who want to stay dry and confident all day.

## Description

desertcart.com: Men's Sweatproof Undershirt - Cotton Crew Neck T-Shirt with Underarm Sweat Pads - Original Fit - Aluminum-Free Alternative - Black - Small : Clothing, Shoes & Jewelry

Review: Great Product. - Husband Loves these. They work great for him at work. uses as an undershirt. He bought four more to have enough for whole week. This keeps the sweat from staining your top shirt.! Seam quality is great. length is perfect. Size is snug because it is an undershirt. - so if you consider it is a snug undershirt i feel it is true to size.
Review: Item ad described - Works great!

## 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 Sweatproof Technology: Our men's undershirts are made with the state-of-the-art Hydro-Shield sweatproof technology featuring the only patented, clinical-grade sweat proof material; the proprietary moisture-wicking undershirt sweat pads pulls sweat away from your skin, preventing it from seeping onto your shirt and keeping you cool and dry throughout the day; perfect for important or stressful events such as weddings, interviews, presentations, first dates, and more
- Versatile Sweat & Odor Defense T-Shirt: Our stylish men's crew neck undershirt complements any outfit while discreetly keeping sweat and body odor at bay, giving you the confidence to wear any dress shirt without fear of sweat marks; these original fit undershirts are made from 100% premium combed cotton (Heather Grey 90/10 cotton/poly) exclusive of the underarm pads inner layer; tagless with a lay-flat collar for a seamless fit
- Block Sweat Stains & Stay Confident: In every innovative men's sweatproof undershirt we offer, our patented sweat pads stop all armpit sweat; these premium undershirts are machine washer and dryer safe and won't lose effectiveness over time, so feel free to wear, wash, dry, & repeat
- 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 |
|---------------|-------|
| Care instructions | Machine Wash |
| Closure type | Pull On |
| Fabric type | 100% Cotton |
| Origin | Made in the USA and Imported |

## Images

![Men's Sweatproof Undershirt - Cotton Crew Neck - Original Fit - with Sweat Pads - Image 1](https://m.media-amazon.com/images/I/616+fIO4CLL.jpg)

## Available Options

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

## Questions & Answers

**Q: Who are Thompson Tees for?**
A: Thompson Tees are for everyone! Whether you have a medical condition and are looking for a natural alternative for excessive sweating or need a nervousness barrier, we've got you covered! No more sweat stains means confidence and comfort every day.

**Q: Original Fit vs Slim Fit: Which one is right for me?**
A: Slim Fit shirts are made with rayon and spandex and are intended to fit snug, so they’re more discreet underneath your clothing. Original Fit is made from 100% cotton & provides a little more breathing room for those who prefer a looser undershirt.

**Q: How is the Thompson Tee different from other "sweat proof" shirts?**
A: The Thompson Tee is the original sweat proof undershirt. It's the only undershirt backed by a patent from the U.S. Patent Office for our Hydro-Shield sweatproof technology, which completely absorbs & blocks sweat with breathability.

**Q: Is the underarm barrier really sweat proof?**
A: The Thompson Tee is the only patented proprietary design that uses a clinical-grade sweatproof material that completely blocks moisture from passing through. So you can be sure that the shirt won't lose its effectiveness over time, wash after wash.

**Q: What's the story behind the Thompson Tee?**
A: Spurred by their struggles with hyperhidrosis, a medical condition causing heavy perspiration, friends Billy Thompson & Randy Choi, joined forces to create the Thompson Tee, a sweatproof tshirt solution to the embarrassing sweat marks and stains.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product.
*by N***E on December 10, 2025*

Husband Loves these. They work great for him at work. uses as an undershirt. He bought four more to have enough for whole week. This keeps the sweat from staining your top shirt.! Seam quality is great. length is perfect. Size is snug because it is an undershirt. - so if you consider it is a snug undershirt i feel it is true to size.

### ⭐⭐⭐⭐⭐ Item ad described
*by K***. on February 10, 2026*

Works great!

### ⭐⭐⭐⭐⭐ For SEVERE hyperhidrosis... FINALLY a solution!
*by A***N on January 12, 2015*

I have suffered severe hyperhidrosis since I was a teenager. It was something I suffered in silence... for a young woman, it was quite embarrassing: I couldn't wear cute colors, cute clothes, and had to always be secretly daubing at my dripping underarms with napkins or tissue. Fellow-sufferers know just what I'm talking about. Severe hyperhidrosis can be -- no, correction; IS -- a socially-debilitating condition. It is truly awful. Now in menopause and my early 50's, my sweating thankfully has reduced significantly. BUT the great news is that you -- the younger heavy-sweating folks of today -- have a non-surgical and drug-free solution in this fantastic new shirt. Wow, how I wish this product was available 20-30 years ago. I can't even imagine how awesome this would have been to have had in my ealier (heavy-sweating) days. ONE OF MY THREE SONS had the unfortunate luck of inheriting my hyperhidrosis gene. He has hyperhidrosis bad. He sweats bullets, buckets; it's okay for guys to sweat though, right?!? ... I thought "oh it's good you're not a girl," but trust me it's still bad for him. He's told me this often. And it DOES bother him. He's in college now, and he recently sent me a photo of his sweat marks and said, "Mom, this is just ridiculous... there has to be something I can do for this." I went online to continue my search for solutions, as I have done for the past several years for both my sake and his. We have looked into alternate solutions like drugs, and extreme solutions like botox and surgery. None of which we are willing to do for various reason which I won't go into here (although certainly money is one of them.) Then... something promising! I stumbled upon the Thompson Tee while doing more Googling (sweat-proof shirts, no sweat clothing, etc.) After reading the description, checking the reviews on Amazon, and then further exploring the Thompson Tee website, I was convinced this was at least a very good step in the right direction! But I was reticent to get too excited just yet because the "footprint" of the underarm barrier didn't look nearly as big as the sweat stain in the photo my son had sent me. I thought, "surely he would sweat right through this thing, right?" So I contacted the people at Thompson Tee via email, explaining my doubt that this would work for my son's particular case. This was their quick reply: "Have you tried our shirts yet? Our Hydro-Shield has an absorbent layer that will absorb more than a regular shirt will, so it's protective ability is greater than what the sweat mark on regular shirts show. All our shirts come with an unconditional guarantee even if they've been worn/washed so feel free to try it out." Now I was really encouraged. I was so hopeful that I ordered one for my son right away. But I still didn't want to believe this could really be a solution until we actually tested it out. Or rather, my SON tested it out. So fast-forward to Christmas break, the order arrives, my son is home from college and available to test out the new "sweat-proof" shirt. He first wore it to a friend's house one night, and said it worked fine. But it was a low-key evening; not a really good test of the tee shirt. The real test was going to be a few nights later when he went to a night club where there would be LOTS of old and new friends to meet, lots of dancing and socializing, and most likely an overly-warm temperature in the place. From my memory of my own hyperhidrosis, this would *definitely* be one of the best tests for the tee. The results came in the day after the big evening: I asked him how the shirt worked and if it helped. He grinned in amazement and said, "Wow, Just Wow! I really thought it would be soaking wet and uncomfortable, because I know I sweated A LOT. I thought the sweat had to be showing somewhere ... but somehow it seemed to absorb it all. I totally had Z.E.R.O. wet stains on my shirt. It helped a TON!" So if you've read my review this far, my advice is this: Go give this shirt a real test drive as soon as you can. The company has fantastic customer support, and you can return it after 30 days even if you've worn and washed it (and sweat in it, haha) with no strings attached! I'll bet if you really do have severe hyperhidrosis you will be singing praises for this product, too! Thanks Thompson Tee inventor.

## 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
- Sweatproof Undershirt Mens Cotton V Neck w Sweat Pads, Silver Treated to Fight Embarrassing Odor, Aluminum Free Alternative

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-27*