---
product_id: 40086062
title: "Ejis Sweat Defense Undershirt | V Neck| Underarm Sweat Proof Micro Modal"
brand: "ejis"
price: "€ 62.79"
currency: EUR
in_stock: true
reviews_count: 13
category: "Ejis"
url: https://www.desertcart.ie/products/40086062-ejis-sweat-defense-undershirt-v-neck-underarm-sweat-proof-micro
store_origin: IE
region: Ireland
---

# Silver-infused anti-odor tech 50% softer micro modal fabric 120 sq. in. sweat-proof coverage Ejis Sweat Defense Undershirt | V Neck| Underarm Sweat Proof Micro Modal

**Brand:** ejis
**Price:** € 62.79
**Availability:** ✅ In Stock

## Summary

> 🕴️ Stay dry, stay sharp, stay unstoppable.

## Quick Answers

- **What is this?** Ejis Sweat Defense Undershirt | V Neck| Underarm Sweat Proof Micro Modal by ejis
- **How much does it cost?** € 62.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/40086062-ejis-sweat-defense-undershirt-v-neck-underarm-sweat-proof-micro)

## Best For

- ejis enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Easy Care:** Machine washable, quick-drying, and shrink-resistant fabric built to maintain performance and fit wash after wash.
- • **Sweatproof Confidence All Day:** 120 sq. inches of underarm coverage guarantees zero sweat marks—your ultimate armor against embarrassing stains.
- • **Odor-Free Power with Silver Ions:** Advanced SILVADUR technology fights odor-causing bacteria naturally, keeping you fresh without harsh chemicals.
- • **Silky Soft, Stretch-Enhanced Comfort:** Experience up to 50% softer micro modal fabric with 5% spandex for a breathable, flexible fit that moves with you.
- • **Tailored for the Modern Professional:** Longer torso and contoured raglan seams ensure your shirt stays tucked and sleek—no more mid-meeting adjustments.

## Overview

The Ejis Sweat Defense Undershirt is a premium V-neck undershirt crafted from ultra-soft micro modal fabric with built-in sweat-proof pads covering 120 sq. inches. Featuring silver-infused SILVADUR anti-odor technology and 5% spandex for stretch, it offers superior comfort, odor control, and protection against underarm sweat marks. Designed with a longer torso and raglan seams, it stays tucked and sleek under dress shirts, making it the go-to choice for professionals seeking confidence and style all day long.

## Description

Stay Dry & Confident with EJIS Visit the Store Stay Dry & Confident with EJIS Visit the Store

Review: Amazing product! - It took me a few weeks to convince myself to buy this product but, oh boy!, am I glad I did. To test it I wore it for 5 days straight. No washing in between. The shirt on the whole time. It's amazing! No smell, no wet armpits, dry shirt against my skin, soft fabric....I'm impressed. What you'll spend in the extra cost of the t shirt you'll save in fewer - many fewer- washing cycles. Absolutely recommend.
Review: TL;DR It works phenomenally. - Since adolescence, I have had an issue. I sweat EXCESSIVELY under my armpits. I'm not even an overly heavy guy or anything. I just sweat under my armpits excessively. Everything I've done to make it stop has failed. Prescription strength antiperspirant, diet change, napkins under my armpits; you name it, I've probably tried it. So, I've just learned to live with it. I wear shirts that hide it to a degree, but it's still visible. I wear over shirts, but eventually I sweat through to them. I wear hoodies and sweaters over said over shirt, but, again, eventually, not even a half way through my day, I'll sweat through to them. It's stained almost every single shirt I own. I've had to throw out and re-buy my entire work-shirt catalog more times that I care to admit. Last week, I bought this shirt. Let me just say this one thing. It works. I'm not joking when I tell you it's changed my life INSTANTLY. Zero moisture has soaked through. None. Nothing. For the first time since my teen years, I feel like a normal person and not a freak. It's something I cannot describe. I've washed it every night just so that I can wear it every day. I plan on buying more. This is seriously the best purchase I've ever made. My only regret with this product is not finding it sooner. If the people who make this product are reading this, just know that I thank you from the bottom of my heart. I hope anyone who has similar issues to me finds this, because it has changed my life.

## Features

- THE EJIS SWEAT DEFENSE MICRO MODAL UNDERSHIRT: Forget ordinary cotton undershirts. Our premium Sweat Defense undershirt keeps your dress shirt bone dry and are 100% guaranteed to stop armpit sweat marks. With a combined 120 sq. inches of coverage in each sweat proof undershirt, you can think of it as your never fail backup to antiperspirant deodorant.
- ULTRA-COMFORTABLE MICRO MODAL FABRIC: Light, breathable, silky-smooth micro modal fabric feels up to 50% softer than regular cotton. With 5% spandex knit-in for maximum flexibility and freedom, it may be the most comfortable undershirt you’ve ever worn.
- SILVER-INFUSED ANTI-ODOR TECHNOLOGY: Smell fresh all day with advanced SILVADUR technology embedded into every shirt. Real silver ions fight odor-causing bacteria to keep you looking and smelling your very best - a more environmentally-conscious alternative than using nanotechnology.
- SMART DESIGN, WORLD-CLASS FUNCTIONALITY: Inspired by feedback from tens of thousands of customers, our shirts are designed to stay tucked and sleek with added length and stretch – no more adjusting and re-tucking. Contoured raglan seams provide a comfortable range of motion, while our micro modal fabric dries quickly, is machine washable, and won’t shrink over time.
- OUR STORY: Ejis was founded on the belief that we could make you feel more confident by creating high quality products that incorporate smart design, world class functionality, and unrivaled comfort. If you love the feel of our undershirts but don’t always need sweat protection, check out our Ejis Essential line.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MRJNQSK |
| Age Range Description | Adult |
| Apparel Closure Type | Pull On |
| Apparel Fabric Stretch | High Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Apparel Occasion and Lifestyle | Regular |
| Back Style | T Back |
| Best Sellers Rank | #143,153 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #143 in Men's Undershirts |
| Brand Name | Ejis |
| Care instructions | Machine Wash |
| Closure type | Pull On |
| Color | Black |
| Cuff Type | No Cuff |
| Customer Reviews | 4.6 out of 5 stars 1,378 Reviews |
| Fabric Stretchability | Stretchable |
| Fabric Type | Modal |
| Fabric type | Modal |
| Fit Type | Slim Fit |
| Fit to Size Sentiment | Positive |
| Garment Size Country | United States |
| Import Designation | Imported |
| Item Length Description | Standard Length |
| Item Weight | 16 ounces |
| Material Type | Spandex |
| Model Name | Dress |
| Neck Style | V-Neck |
| Number of Items | 1 |
| Occasion Type | Vacation |
| Origin | Imported |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Shirt Form Type | T-Shirt |
| Sleeve Length Description | Short Sleeve |
| Sleeve Type | Short Sleeve |
| Sport Type | Walking |
| Style Name | Dress |
| Style Number | 201650 |
| UPC | 645080998139 |
| Unit Count | 1 Count |
| character | sports |
| collar-type | Collarless |
| top-style | Slim Fit V-Neck Short Sleeve |

## Images

![Ejis Sweat Defense Undershirt | V Neck| Underarm Sweat Proof Micro Modal - Image 1](https://m.media-amazon.com/images/I/61XYM8YkR3L.jpg)

## Available Options

This product comes in different **Color, Size, Number Of Items** options.

## Questions & Answers

**Q: What makes Ejis undershirts' sweat proof protection unique compared to other sweat proof undershirts?**
A: Ejis' sweat proof pad is made of one piece of material. Other sweat proof undershirts have a seam running through the pad. No seam means less chance of leakage. Each undershirt also has 140+ square inches of class-leading protection.

**Q: How do your undershirts fight against odor?**
A: The fabric used for Ejis undershirts is treated with silver technology by Silvadur to provide enhanced odor protection.

**Q: Can I wear antiperspirant or deodorant while wearing an Ejis undershirt?**
A: Yes, you can use antiperspirant and deodorant with an Ejis sweat proof undershirt. Antiperspirant won't impact how well the undershirt stops sweat. The undershirt will even stop yellow stains from forming on your dress shirts!

**Q: Can I wear an Ejis undershirt even if I don’t sweat excessively?**
A: Of course! Ejis sweat proof undershirts stop any amount of sweat from reaching your shirt. They also stop yellow antiperspirant stains from ruining your shirts and control embarrassing odors.

**Q: How do I wash and dry an Ejis undershirt without damaging it?**
A: Good new! Ejis undershirts are designed to be machine washed and dried just like your other clothes. Turn inside out, wash with cold or warm water, and dry on a low setting. Avoid high temperatures, bleach, and vinegar so your undershirt lasts.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing product!
*by T***L on April 10, 2026*

It took me a few weeks to convince myself to buy this product but, oh boy!, am I glad I did. To test it I wore it for 5 days straight. No washing in between. The shirt on the whole time. It's amazing! No smell, no wet armpits, dry shirt against my skin, soft fabric....I'm impressed. What you'll spend in the extra cost of the t shirt you'll save in fewer - many fewer- washing cycles. Absolutely recommend.

### ⭐⭐⭐⭐⭐ TL;DR It works phenomenally.
*by D***. on April 20, 2017*

Since adolescence, I have had an issue. I sweat EXCESSIVELY under my armpits. I'm not even an overly heavy guy or anything. I just sweat under my armpits excessively. Everything I've done to make it stop has failed. Prescription strength antiperspirant, diet change, napkins under my armpits; you name it, I've probably tried it. So, I've just learned to live with it. I wear shirts that hide it to a degree, but it's still visible. I wear over shirts, but eventually I sweat through to them. I wear hoodies and sweaters over said over shirt, but, again, eventually, not even a half way through my day, I'll sweat through to them. It's stained almost every single shirt I own. I've had to throw out and re-buy my entire work-shirt catalog more times that I care to admit. Last week, I bought this shirt. Let me just say this one thing. It works. I'm not joking when I tell you it's changed my life INSTANTLY. Zero moisture has soaked through. None. Nothing. For the first time since my teen years, I feel like a normal person and not a freak. It's something I cannot describe. I've washed it every night just so that I can wear it every day. I plan on buying more. This is seriously the best purchase I've ever made. My only regret with this product is not finding it sooner. If the people who make this product are reading this, just know that I thank you from the bottom of my heart. I hope anyone who has similar issues to me finds this, because it has changed my life.

### ⭐⭐⭐⭐⭐ Quality
*by E***H on May 17, 2026*

This is really good. I like the quality and versatility. It also fits great and very comfy.

---

## 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.ie/products/40086062-ejis-sweat-defense-undershirt-v-neck-underarm-sweat-proof-micro](https://www.desertcart.ie/products/40086062-ejis-sweat-defense-undershirt-v-neck-underarm-sweat-proof-micro)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-05-26*