---
product_id: 5237751
title: "Men's Cotton Sweatproof Undershirt, Odor & Sweat Blocking, V-Neck"
brand: "thompson tee"
price: "C$4659"
currency: NIO
in_stock: true
category: "Thompson Tee"
url: https://www.desertcart.ni/products/5237751-mens-cotton-sweatproof-undershirt-odor-and-sweat-blocking-v-neck
store_origin: NI
region: Nicaragua
---

# Discreet V-neck fits under dress shirts Blocks sweat with patented Hydro-Shield Up to 170 sq in sweat shield coverage Men's Cotton Sweatproof Undershirt, Odor & Sweat Blocking, V-Neck

**Brand:** thompson tee
**Price:** C$4659
**Availability:** ✅ In Stock

## Summary

> 💼 Stay dry, stay sharp — the undershirt your professional edge deserves

## Quick Answers

- **What is this?** Men's Cotton Sweatproof Undershirt, Odor & Sweat Blocking, V-Neck by thompson tee
- **How much does it cost?** C$4659 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/5237751-mens-cotton-sweatproof-undershirt-odor-and-sweat-blocking-v-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

- • **Designed for Heavy Sweaters:** Engineered for hyperhidrosis and intense sweaters without chemical treatments
- • **Sweatproof Confidence All Day:** Patented Hydro-Shield tech stops sweat before it stains your shirt
- • **Maximum Coverage, Minimal Bulk:** Up to 170 sq in sweat shield with a tailored fit that moves naturally
- • **Odor Defense for Every Occasion:** Blocks body odor so you stay fresh from meetings to after-hours
- • **Premium Comfort Meets Performance:** 100% combed cotton with tagless, lay-flat collar for all-day wear

## Overview

The Men's Cotton Sweatproof Undershirt by Thompson Tee features patented Hydro-Shield sweat-blocking technology with up to 170 sq in coverage, designed specifically for heavy sweaters and hyperhidrosis. Its discreet V-neck and tailored fit ensure no bulk under dress shirts, while premium combed cotton delivers breathable, tagless comfort. This undershirt blocks sweat, yellow stains, and odor, making it ideal for professionals seeking confidence and freshness all day.

## Description

desertcart.com: Men's Sweatproof Undershirt Cotton V Neck, Original Fit, Black, XL | For heavy sweat protection; blocks sweat marks, yellow stains, and odor : Clothing, Shoes & Jewelry

## 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 v neck undershirt layers discreetly under dress shirts and open collars blocking sweat and body odor; confidently wear tees, polos, light-colored sweaters, 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
- Original Fit Cotton Comfort: 100% premium combed cotton, Heather Grey 90/10 cotton/poly, exclusive of pad inner layer; 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 | B00GBA630E |
| ASIN  | B07RYX83MR |
| Age Range Description | Adult |
| Apparel Closure Type | Pull On |
| Apparel Occasion and Lifestyle | Comfort |
| Back Style | T Back |
| Best Sellers Rank | #91,481 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #85 in Men's Undershirts |
| Brand Name | THOMPSON TEE |
| Color | Black |
| Cuff Type | Single Cuff, Round Cut Cuff |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,994) |
| Date First Available  | April 25, 2013 |
| Department  | mens |
| Fabric Type | 100% Cotton |
| Fit Type | Regular |
| Hemline Form | Straight Hemline |
| Import Designation | Made in the USA and Imported |
| Item Length Description | Standard Length |
| Item Type Name | Undershirt |
| Item Weight | 2 g |
| Manufacturer Part Number | 2020-0004 |
| Material Type | Cotton |
| Model Name | 2020-0004 |
| Neck Style | V-Neck |
| Number of Items | 1 |
| Occasion Type | Vacation |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Seasons | All |
| Shirt Form Type | T-Shirt |
| Sleeve Type | Short Sleeve |
| Sport Type | Walking |
| Style Name | Seamless |
| Style Number | 2020-0004 |
| UPC | 810041580771 |
| Unit Count | 1 Count |
| character | sports |
| collar-type | T-shirt |
| top-style | undershirt |

## Images

![Men's Cotton Sweatproof Undershirt, Odor & Sweat Blocking, V-Neck - Image 1](https://m.media-amazon.com/images/I/51uw-4kyilL.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 V 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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ni/products/5237751-mens-cotton-sweatproof-undershirt-odor-and-sweat-blocking-v-neck](https://www.desertcart.ni/products/5237751-mens-cotton-sweatproof-undershirt-odor-and-sweat-blocking-v-neck)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-10-18*