Ejis Sweat Defense Undershirt | V Neck| Underarm Sweat Proof Micro Modal

This shirt is a life saver. I've struggled with sweating ever since I can remember. It got to the point I was bringing a spare under shirt and spare button down to work almost everyday. If I had a meeting or presentation I was always changing shirts before or after. I own two of every dress shirt just so that people won't notice if I change my shirt mid day at lunch due to sweating. Gone are those days. I just spent a week on the road, meeting with customers, execs, teaching classes, all sorts of things that up my anxiety and make me go through shirts. This shirt really is sweat proof. I did the unthinkable. I wore the same shirt on a 16hr day. Never in my wildest dreams did I think I'd be able to do that. These shirts have changed my life, I'm more confident, comfortable, and not worrying about my sweat all the time. Side perk, if you buy them a tad small, they can help keep your belly in. :) I ordered the small, and it works great. Good length to tuck in, nice and tight in the pits so that nothing transfers to the overshirt. Worth the price alone just to keep from ruining dress shirts with permanent pit stains, let alone laundry/dry cleaning bills. But honestly, the confidence and freedom from worrying is priceless. I own 5 shirts now, one for each work day.

These shirts are incredible! I've hesitated for a while on purchasing due to cost (for an undershirt!). I bit the bullet and purchased two, now I will be ordering more! Looking back through my photos I can often see the sweat areas under my arms, to include on my suit jacket in photos on me proposing to my wife 15 years ago. I now have hope for an end to those issues. The shirts are soft, super soft, almost silky. When I first saw them I feared it would feel like wearing a shirt with bulky pads that would be noticeable through my dress shirt. At first wearing I noticed the absorbent pad, but soon it was barely noticeable. I'm not saying it shape shifts to mold to your body, but something happened and it suddenly wasn't bulky after a couple minutes. No issue with being noticeable under my dress shirt. I ordered the large V-neck so I could also wear while in my military uniform. Here are a couple of comparisons to a standard cotton blend V-neck undershirt (with included pictures). The Ejis V-neck is deep, I don't know anyone would need their "Deep V" because the Ejis standard V is much deeper than a standard V-neck. The Ejis is also much longer in the torso. I personally like this because I hate when an undershirt rides up higher than my dress shirt. The shirt is not tight, but snug, similar to a sports apparel performance athletic shirt (think UA or the "just do it" brands). Again, I like this feature as it prevents bulkiness under a dress shirt or uniform shirt. Sizing was a little larger than I expected. I'm the body type that hovers between medium and large depending on the brand. For Ejis size large they have the following: neck 16-16.5, sleeve 35-36, chest 41-43. I wear a 16" neck dress shirt with 34-35" sleeves and a 42" coat. I have wide shoulders/chest and don't like shirts getting tight across the back when I cross my arms and went with the large. In my comparison photos I'm wearing a Jockey's brand large V-neck undershirt. The shirt feels slightly larger than I expected, and with the "stretchability" of these shirts I might try a medium on my next order to compare. Looking professional is critical to my job, whether it's briefing aircrew prior to a flight, or representing the top echelon of our government. Sweaty armpits are a visual distraction to the audience, an embarrassment for the speaker, and present an unprofessional appearance. Thanks to Ejis, this will no longer be an issue or concern for me. If you often experience soak through on your shirts, hesitate no longer and order today. You'll be glad you did!

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.

The tshirt works!

📝 Quick Review This undershirt is soft, well-fitted, and effective at preventing sweat from showing through, making it perfect for work, special events, or hot weather. The V-neck design stays hidden under dress shirts, and the fabric feels lightweight yet durable. They are on the expensive side, but the performance and comfort help justify the price. 👕 Why It Stands Out Built-in sweat barrier under the arms for reliable protection Comfortable stretch fabric that moves with you Discreet V-neck stays out of sight under most collars Breathable material keeps you cool while staying dry ✅ Final Thoughts An excellent investment for confidence and comfort in any situation where you want to look sharp without worrying about sweat marks. While pricey, the quality makes them worth considering for regular or special-occasion wear.

1) Best undershirt I’ve ever owned! 2) onto the review. In short, I’m extremely pleased with this shirt and it does exactly as advertised and keeps the sweat on the interior of the undershirt instead of showing on the outside of my dress shirt. I was looking for a way to prevent sweat from showing through my dress shirts as it is quite embarrassing to me to not be able to lift my arms up (I know it’s natural, I just sweat a lot). I came across this product along with another. In XL this one was available for prime so I selected it and I am happy I did. It arrived early this morning and so I decided to try it out in full force and put on one of my shirts that shows the most sweat. First thing I noticed out of the package was how soft the shirt was. It is a light thin material, except in the pit area which is a much denser material. After putting it on I immediately noticed it was cooler than my other undershirts. I did find that it was pretty tight for an XL on me. Typically it doesn’t take me long to have some sort of mark in the underarm (within 30min or so) and I didn’t see a single mark through my entire work day. I walked in the sun to get a sweat up and still nothing. When I got home and rolled around on the ground playing with my kids, I then noticed a slight sweat mark near the edge of where the denser pit area is. That said it was very slight. I thought that maybe I hadn’t sweat much was the reason for no mark, but pulled the shirt off and found that I had it was just well contained. Thank you for a great product, I have to go order more. Cheers!

Perfect for my use. I ordered large and fits now, but next order will be x-large as I'm in a wheelchair and don't exercise as much anymore.

Let me start this review by saying these undershirts have absolutely changed my life. I am naturally hot-blooded, or whatever you want to call it, and have decided I must always be at least 20 degrees warmer than anyone else currently in the room. Add to that the heavy amount of coffee I consume in the mornings at work, plus the stimulant medicine I sometimes take which can cause a significant increase in underarm/back perspiration, and you have a recipe for disaster. The sweating was inevitable, and as such I would always plan my shirt purchases around whether or not I thought perspiration would be visible. As you can imagine, this limited my selection by a huge amount. I'm sure many who are reading this understand that situation. In the time I have owned these, wearing one every single day during the work week, I have never ONCE had visible perspiration on any shirt I have owned, either under my arms or on my back. I honestly could not believe it the first day I wore one of these. Something I had struggled with daily since I was a teenager was magically solved and entirely not an issue anymore. The shirt itself is a highly stretchy, breathable fabric which is comfortable and durable. Unlike similar brands, this undershirt is made of a sweat-wicking fabric, which protects back-perspiration from being visible as well. Another benefit of this material is that it is thin and does not show up under dress shirts, even when wearing very thin, slim-fitting dress shirts. This is also true for the "sweat pads" under the arm. I also love how long they are, as this makes it easy to tuck them in. The perspiration was something I was constantly aware of, each and every day, but since finding this product I am able to wear any color/fit/type of shirt I want, whenever I want, how I want. If these shirts were discontinued, I would buy 10 more, and if they were only available for $100, I'd still buy it. Seriously. That's how amazing these are. I originally purchased one of these undershirt about 9 months ago, and have purchased 5 more since then. If you are looking at this product, and are worried about the price, just buy it. Hopefully they change your life in as positive a way as they have changed mine.