---
product_id: 269978611
title: "Men's Cotton Sweatproof Undershirt, Odor & Sweat Blocking, Crew Neck"
brand: "thompson tee"
price: "$84.41"
currency: USD
in_stock: true
category: "Thompson Tee"
url: https://www.desertcart.us/products/269978611-mens-cotton-sweatproof-undershirt-odor-and-sweat-blocking-crew-neck
store_origin: US
region: United States of America
---

# Machine washable & reusable sweat pads 100% sweat-blocking patented Hydro-Shield pads Handcrafted in USA with premium combed cotton Men's Cotton Sweatproof Undershirt, Odor & Sweat Blocking, Crew Neck

**Brand:** thompson tee
**Price:** $84.41
**Availability:** ✅ In Stock

## Summary

> 🕴️ Stay dry, look sharp, and own every room with zero sweat drama!

## Quick Answers

- **What is this?** Men's Cotton Sweatproof Undershirt, Odor & Sweat Blocking, Crew Neck by thompson tee
- **How much does it cost?** $84.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/269978611-mens-cotton-sweatproof-undershirt-odor-and-sweat-blocking-crew-neck)

## 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

- • **Trusted by the Pros:** Featured on Shark Tank, The Today Show & more—join 250,000+ global users who refuse to sweat the small stuff.
- • **Risk-Free Revolution:** 30-day return policy on worn shirts means you can test your new confidence without hesitation.
- • **Eco-Friendly & Durable:** Reusable, non-chemical sweat pads maintain effectiveness wash after wash—no fading, no compromise.
- • **Crafted for Comfort & Style:** 100% premium combed cotton with tagless crew neck and original fit for a sleek, professional look that stays tucked.
- • **Sweatproof Confidence All Day:** Patented Hydro-Shield pads guarantee zero underarm sweat marks—stay fresh from meetings to after-hours.

## Overview

The Thompson Tee Men's Sweatproof Undershirt features patented Hydro-Shield underarm pads that block 100% of sweat, crafted from 100% premium combed cotton for comfort and durability. Made in the USA, machine washable, and designed with a tagless crew neck and original fit, this undershirt offers professional style with guaranteed sweat protection. Trusted by over 250,000 customers worldwide and featured on major media outlets, it delivers confidence and freshness all day long with a risk-free 30-day return policy.

## Description

Thompson Tee is the original sweatproof undershirt designed for people who struggle with visible underarm sweat, pit stains, yellow stains and odor transfer. Built for heavy sweaters, and those with hyperhidrosis, each Thompson Tee features patented Hydro-Shield sweatproof technology with fully integrated underarm sweat shields that absorb sweat, block breakthrough and help protect outer shirts before sweat marks show. Unlike a standard undershirt, Thompson Tee is engineered with real underarm coverage where heavy sweaters need it most. The built-in Hydro-Shield pads add structured sweat-blocking protection, while the underarm seam helps the sweat shield fold naturally with your arm to reduce bunching and improve comfort under clothing. Wear Thompson Tee under dress shirts, polos, tees, uniforms, sweaters, work shirts and everyday layers for added confidence at the office, while traveling, during interviews, weddings, presentations, date nights and high-stress moments. The shirt is designed to look and feel like a premium undershirt while helping protect the clothing people see from sweat marks, pit stains, yellow stains and underarm odor transfer. Thompson Tee sweatproof undershirts are made with soft, breathable fabrics such as cotton and rayon blends, depending on the style, and are available in original fit and slim fit options. Original fit offers a more relaxed, traditional undershirt feel, while slim fit is closer to the body for smoother layering under fitted shirts. As seen on Shark Tank and featured by major media outlets, Thompson Tee was created to give heavy sweaters a practical, comfortable garment solution for daily sweat protection. With patented Hydro-Shield technology, built-in sweat pads and a fit made for real life, Thompson Tee helps you stay confident before sweat reaches your outer shirt.

## Features

- FULLY INTEGRATED UNDERARM SWEAT PADS - In every patented Men's anti-sweat t-shirt, these pads are guaranteed to stop 100% of armpit sweat. The built-in absorbing sweat pads provide a sleek, consistent look and feel! Machine washer and dryer safe, the patented sweat guards are not chemically treated and will not lose effectiveness over time.
- HANDCRAFTED - Thompson Tees are completely designed in America. These Original Fit shirts are made from 100% premium combed cotton (Heather Grey 90/10 cotton/poly) exclusive of the Hydro-Shield underarm pads inner layer. Our shirts have a tagless, lay-flat collar for a seamless fit. The added length of the shirt helps it to stay tucked in.
- AS SEEN ON - 'Shark Tank' 'The Today Show' 'The Doctor's' 'ABC News' 'Huffington Post' 'SHAPE Magazine' and 'CNBC'! Never worry about underarm sweat again! Never ruin nice shirts with armpit sweat again!
- 100% RISK FREE - We accept returns or exchanges on all opened or used Men's sweat proof shirts for up to 30 days from purchase so feel free to wear it, wash it, & try it! Confidence guaranteed!
- THE THOMPSON TEE DIFFERENCE - The Thompson Tee combines the best features of an undershirt with our proprietary underarm sweat-proof technology to provide guaranteed sweat protection! Our tees are built for comfort and confidence. We want to provide a safe, affordable, and convenient solution to excessive underarm sweat and open dialogue around hyperhidrosis, so others don’t have to close themselves off to the world or constantly agonize over the appearance of sweat stains.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01AMUSMXO |
| ASIN  | B07R5MQ3GC |
| 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 | #67,000 in Fashion ( See Top 100 in Fashion ) #106 in Men's Underwear Vests |
| Brand Name | THOMPSON TEE |
| Color | White |
| Cuff Type | No Cuff |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,513) |
| Customer reviews | 4.4 4.4 out of 5 stars (3,513) |
| Date First Available  | 29 April 2019 |
| Department  | mens |
| Fabric Stretchability | Non-stretchable |
| Fabric Type | Cotton |
| Fit Type | Regular Fit |
| Fit to Size Sentiment | Positive |
| Garment Size Country | United States |
| Global Trade Identification Number | 00810041580177 |
| Hemline Form | Straight |
| Is Customizable? | No |
| Is Discontinued By Manufacturer  | No |
| Item Length Description | Standard Length |
| Item model number  | 1001-0001-$P |
| Manufacturer | Thompson Tee |
| Manufacturer  | Thompson Tee |
| Manufacturer Part Number | 1001-0000 |
| Material Type | Cotton |
| Neck Style | Crew Neck |
| Number of Items | 1 |
| Occasion Type | Birthday |
| Pattern | Solid |
| Seasons | All |
| Shirt Form Type | T-Shirt |
| Sleeve Length Description | Short Sleeve |
| Sleeve Type | Short Sleeve |
| Sport Type | Walking |
| Style Name | Classic |
| Style Number | 1001-0000 |
| UPC | 810041580177 |
| Unit Count | 1 Count |
| character | sports |
| collar-type | crewneck |
| top-style | T-shirt |

## Images

![Men's Cotton Sweatproof Undershirt, Odor & Sweat Blocking, Crew Neck - Image 1](https://m.media-amazon.com/images/I/31r5-H6YCxL.jpg)
![Men's Cotton Sweatproof Undershirt, Odor & Sweat Blocking, Crew Neck - Image 2](https://m.media-amazon.com/images/I/41i+eWtVnHL.jpg)
![Men's Cotton Sweatproof Undershirt, Odor & Sweat Blocking, Crew Neck - Image 3](https://m.media-amazon.com/images/I/31EmUDl6TML.jpg)
![Men's Cotton Sweatproof Undershirt, Odor & Sweat Blocking, Crew Neck - Image 4](https://m.media-amazon.com/images/I/51XLCtuz3AL.jpg)
![Men's Cotton Sweatproof Undershirt, Odor & Sweat Blocking, Crew Neck - Image 5](https://m.media-amazon.com/images/I/51wF3paAymL.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.

## 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 United States of America*
*Store origin: US*
*Last updated: 2026-10-18*