---
product_id: 47484753
title: "Men's Slim Sweatproof Undershirt, Odor & Sweat Blocking, Rayon, V-Neck"
brand: "thompson tee"
price: "C$5363"
currency: NIO
in_stock: true
reviews_count: 13
category: "Thompson Tee"
url: https://www.desertcart.ni/products/47484753-mens-slim-sweatproof-undershirt-odor-and-sweat-blocking-rayon-v
store_origin: NI
region: Nicaragua
---

# Blocks sweat marks & yellow stains Slim fit with breathable rayon-spandex blend Patented Hydro-Shield sweat protection Men's Slim Sweatproof Undershirt, Odor & Sweat Blocking, Rayon, V-Neck

**Brand:** thompson tee
**Price:** C$5363
**Availability:** ✅ In Stock

## Summary

> 🕴️ Sweatproof style that means business — never let sweat hold you back!

## Quick Answers

- **What is this?** Men's Slim Sweatproof Undershirt, Odor & Sweat Blocking, Rayon, V-Neck by thompson tee
- **How much does it cost?** C$5363 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/47484753-mens-slim-sweatproof-undershirt-odor-and-sweat-blocking-rayon-v)

## 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

- • **Invisible Defense:** Discreet underarm sweat shield design prevents bulk and visible sweat marks under any shirt.
- • **Odor Block Technology:** Advanced sweat and odor blocking keeps you smelling clean, even during high-stress meetings or workouts.
- • **Stay Dry, Stay Confident:** Patented Hydro-Shield pads absorb sweat before it hits your outerwear, keeping you fresh all day.
- • **Comfort Meets Performance:** Soft, breathable 95% rayon and 5% spandex fabric offers a sleek slim fit without sacrificing comfort.
- • **Effortless Care & Durability:** Machine washable, tagless, and designed to maintain protection and fit wash after wash.

## Overview

The Thompson Tee Men's Slim Sweatproof Undershirt features patented Hydro-Shield technology that blocks underarm sweat and odor before it reaches your outer shirt. Crafted from a premium 95% rayon and 5% spandex blend, this slim-fit V-neck undershirt offers breathable comfort and a discreet, non-bulky design. Ideal for heavy sweaters and professionals alike, it’s machine washable, tagless, and designed in the USA to keep you confidently dry and fresh all day.

## Description

Buy THOMPSON TEE Men's Sweatproof Undershirt Rayon V Neck, Slim Fit, Beige, XL | For heavy sweat protection; blocks sweat marks, yellow stains, and odor and other Active Shirts & Tees at desertcart.com. Our wide selection is elegible for free shipping and free returns.

Review: Absurdly expensive and worth it - It was very hard for me to justify spending $40+ on a single undershirt as nearly all of my actual shirts cost less than this. But, this is hands-down the best sweat protection I know of (by a long way), and just generally a very good undershirt in my opinion -- I now own 3 of these. In addition to the best sweat protection I know of, I appreciate the extra length that makes it never come untucked from pants even under a lot of movement. It's not uncomfortable, but I find David Archy undershirts to be more comfortable for every-day wear. But when it comes to high-stakes situations like presenting to a large audience in a hot room in a suit, I wouldn't choose anything but this.
Review: It fits - Nice and softer

## Features

- Stop Sweat Before It Shows: The original Thompson Tee sweatproof undershirt for men blocks underarm sweat, pit stains, sweat marks and yellow stains before they reach outer shirts; built for for heavy sweaters and those with hyperhidrosis
- 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 slim fit v neck undershirt layers smoothly while discreetly blocking sweat and body odor under 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
- Slim Fit Rayon Comfort: 95% premium rayon and 5% spandex, exclusive of pad inner layer, for a soft, breathable, smooth fit; tagless with lay-flat collar, machine wash and dry safe, aluminum-free and never chemically treated; designed in the USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0756S8VXT |
| Age Range Description | Adult |
| Apparel Closure Type | Pull On |
| Apparel Fabric Stretch | High Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Apparel Occasion and Lifestyle | Office, Dress, Formal, Casual, Workout |
| Back Style | T Back |
| Best Sellers Rank | #61,208 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #501 in Men's Athletic Shirts & Tees |
| Brand Name | THOMPSON TEE |
| Care instructions | Machine wash inside out in cold or warm water. Tumble dry low or medium. Do not bleach, dry clean, or iron. |
| Closure type | Pull On |
| Color | Beige |
| Cuff Type | Short Sleeve |
| Customer Reviews | 4.3 out of 5 stars 205 Reviews |
| Fabric Stretchability | Stretchable |
| Fabric Type | 95% Rayon, 5% Spandex |
| Fabric type | 95% Rayon, 5% Spandex |
| Fit Type | Slim |
| Fit to Size Sentiment | True |
| Garment Size Country | United States |
| Hemline Form | Straight Hemline |
| Import Designation | Made in the USA and Imported |
| Item Length Description | Standard Length |
| Item Type Name | Undershirt |
| Manufacturer Part Number | 6050-0004 |
| Material Type | Premium Rayon Blend |
| Neck Style | V-Neck |
| Number of Items | 1 |
| Occasion Type | Vacation |
| Origin | Made in the USA and Imported |
| Pattern | Solid |
| Product Care Instructions | Machine wash inside out in cold or warm water. Tumble dry low or medium. Do not bleach, dry clean, or iron. |
| Shirt Form Type | T-Shirt |
| Sleeve Length Description | Short Sleeve |
| Sleeve Type | Short Sleeve |
| Sport Type | All Activities |
| Style Name | Seamless |
| Style Number | 6050-0004 |
| UPC | 810041581655 |
| Unit Count | 1 Count |
| character | sports |
| collar-type | Tagless V-Neck Collar |
| top-style | Undershirt |

## Images

![Men's Slim Sweatproof Undershirt, Odor & Sweat Blocking, Rayon, V-Neck - Image 1](https://m.media-amazon.com/images/I/61Ehg9EbQ9L.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

### ⭐⭐⭐⭐⭐ Absurdly expensive and worth it
*by B***R on September 10, 2026*

It was very hard for me to justify spending $40+ on a single undershirt as nearly all of my actual shirts cost less than this. But, this is hands-down the best sweat protection I know of (by a long way), and just generally a very good undershirt in my opinion -- I now own 3 of these. In addition to the best sweat protection I know of, I appreciate the extra length that makes it never come untucked from pants even under a lot of movement. It's not uncomfortable, but I find David Archy undershirts to be more comfortable for every-day wear. But when it comes to high-stakes situations like presenting to a large audience in a hot room in a suit, I wouldn't choose anything but this.

### ⭐⭐⭐⭐⭐ It fits
*by F***I on October 10, 2026*

Nice and softer

### ⭐⭐⭐⭐ Overpriced since it’s pilling after a couple wears
*by V***C on August 8, 2025*

Does a good job and is comfortable as an undershirt, however it’s pulling after only 2-3 washes and takes forever to dry due to the padding. For the price it should be more durable

## Frequently Bought Together

- Men's Sweatproof Undershirt | Slim Fit V Neck T-Shirt with Underarm Sweat Pads | Aluminum-Free Alternative
- Men's Sweatproof Undershirt | Cotton Crew Neck | Original Fit | with Sweat Pads
- Ejis Men's Sweat Proof Undershirt, V Neck, Anti-Odor Silver, Micro Modal, Sweat Pads

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**Shop now:** [https://www.desertcart.ni/products/47484753-mens-slim-sweatproof-undershirt-odor-and-sweat-blocking-rayon-v](https://www.desertcart.ni/products/47484753-mens-slim-sweatproof-undershirt-odor-and-sweat-blocking-rayon-v)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-11-04*