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Does leaning back against your seat give you anxiety?
Feeling beads of sweat roll down between your shoulder blades to the small of your back can lead to embarrassing pools of sweat on your shirt and the top of your pants.
You shouldn’t have to bring extra shirts with you to work. You shouldn't have to slather your back with chemical antiperspirants. You shouldn’t have to drape a towel over your seat to hide pools of sweat.
The back sweat proof undershirt from Ejis brings the same sweat blocking power of our sweat proof undershirts and expands it to cover your entire back.
That’s over 600 square inches of coverage.
No more sticking to seats.
No more changing shirts in the toilet cubicle at work.
No more hiding your back from clients and co-workers.
Just a bone dry shirt, no matter how much you sweat.
What makes the Ejis back sweat undershirt special:
LARGE ONE PIECE WATERPROOF LAYER stops sweat from transferring to your shirt. Think of it as your never-fail backup to antiperspirant deodorant, durable enough to be washed over and over and chemical free.
ENTIRE BACK PROTECTED with a waterproof layer that stops sweat from transferring to your shirt. With the sweat proof protection starting at the collar and travelling down the entire back as well as under each arm, the back sweat undershirt has you covered.
STOP SHIRT SWEAT MARKS with Ejis waterproof undershirts that extend the life of your dress shirts by eliminating yellow stains caused by antiperspirants.
SILVER COMBATS ODOR-CAUSING BACTERIA. Silver is permanently bound to the fibers of our sweat proof undershirts, to keep you fresher for longer.
SUPER PREMIUM MICRO MODAL FABRIC is 2x softer and 50% more water-absorbent than cotton. With 5% Spandex to add stretch, it will possibly be the most comfortable men's undershirt you've ever worn.
STAYS TUCKED IN with added length. The slim fit design keeps the protective area snugly up against your armpits, and your back, so sweat doesn’t you don’t want it.
WHAT THIS UNDERSHIRT WON'T DO is make your sweat disappear. Unfortunately, we can’t stop sweat from happening. It may feel damp on your back and under your arms but sweat stains won't show on your shirt when you wear this powerful no sweat undershirt.
Why Ejis?
We founded Ejis based on the belief we could make you feel more confident by solving two of your most embarrassing problems, sweat marks, and odor. We've woven intelligent design, world class functionality, and unrivaled comfort into our undershirts to give you what we call "Wearable Confidence."
The Ejis sweat proof undershirts were engineered from the ground up specifically for the exceptional man who wants an unfailing, discreet solution to sweat marks and bad odor. Join the thousands of men who are now able to wear what they want because of their Ejis undershirts.
The back & underarm sweat proof undershirt offers protection in the armpits and full back from collar to hem.
You get a full 45 days from purchase to put your first undershirt to the test to make sure it really works for you just like it does for tens of thousands of other men. If you feel it’s not right for you just let us know and we’ll give you a refund.
Silver has anti-odor properties, and bacteria cause odor, so we infuse silver ions into our fabrics to help fight odor-causing bacteria. Our odor-resistant shirts are scientifically engineered to keep your shirts smelling fresh. Each of our anti-odor undershirts – the crew neck, the v-neck, and the deep v-neck – includes this powerful technology, as do our odor-fighting socks and sweat-proof underwear.
It’s all about the technology. Wearable Confidence begins with a soft, absorbent micro modal pad fused with silver ions to fight odor-causing bacteria. We then add a durable waterproof layer to help defend your dress shirt from sweat, and finish with a super comfortable outer layer. The result is an undershirt with sweat protection in the armpits and back to keep your dress shirts and polo shirts looking great and lasting longer.
The back & underarm sweat proof undershirt offers protection in the armpits and full back from collar to hem.
You get a full 45 days from purchase to put your first undershirt to the test to make sure it really works for you just like it does for tens of thousands of other men. If you feel it’s not right for you just let us know and we’ll give you a refund.
Silver has anti-odor properties, and bacteria cause odor, so we infuse silver ions into our fabrics to help fight odor-causing bacteria. Our odor-resistant shirts are scientifically engineered to keep your shirts smelling fresh. Each of our anti-odor undershirts – the crew neck, the v-neck, and the deep v-neck – includes this powerful technology, as do our odor-fighting socks and sweat-proof underwear.
It’s all about the technology. Wearable Confidence begins with a soft, absorbent micro modal pad fused with silver ions to fight odor-causing bacteria. We then add a durable waterproof layer to help defend your dress shirt from sweat, and finish with a super comfortable outer layer. The result is an undershirt with sweat protection in the armpits and back to keep your dress shirts and polo shirts looking great and lasting longer.
Hi James, Thank you for leaving a review! I am so happy that you give your Ejis undershirt a thumbs up! Have a great day, Merrielle Ejis Customer Support
This is what I’ve been waiting for. An undershirt to protect my back from sweat marks on hot days. Great product.
Hi Chris, Thanks for leaving a review! We understand what it's like to have sweat marks come through your shirt, and we created this product to eliminate the negative feeling that goes along with this happening. I am so happy to hear that your Ejis undershirt has been protecting your back from sweat marks on hot days! Have a great day, Merrielle Ejis Customer Support
As a sufferer of hyperhidrosis where my main problem is my mid-to-lower back, I have tried everything I could think of to hide the pools of sweat that would gather near the small of my back. Prescription strength antiperspirants, prescription pills, dri-fit & moisture-wicking undershirts - nothing could stop the embarrassing sweat marks from showing all over my back. It got to the point where I could only wear dark colored shirts, would need to carry 1-2 undershirts with me wherever I went, and would find any excuse to be the last person to leave the room so not to show my back sweat marks. While I have had success with Ejis undershirts to relieve the stress of worrying about underarm sweat but still could not contain my back sweat. I am so happy that Ejis developed the Back & Underarm Sweat Proof shirt! The first time I tested out this shirt I put it to the test - a baby blue dress shirt under a suit coat on a hot day! Throughout the day wearing the shirt, I could feel my back sweating and pooling near the small of my back. Thinking there was no way I didn't sweat through another "sweat-proof" shirt, I went to check and was in pure disbelief when I looked in a mirror to find that not a single drop of sweat was showing on my dress shirt! Normally I would keep my dark colored suit coat on the entire day no matter the temperature just to hide the sweat marks, but after lifting both arms and a couple of twirls in the mirror, with not a drop of sweat to be seen, I ditched the jacket and confidentiality went about my day without a second thought of showing embarrassing sweat marks! I highly recommend the Ejis Back & Underarm Sweat Proof shirt to anyone who suffers from underarm or back sweat, for anyone who wants a little more protection for those high-activity or warm days, or for anyone who likes a little piece of mind knowing that this undershirt has you completely covered! I cannot thank Ejis enough!
Hi Jacob, Thank you for sharing your experience! We understand what it's like to have sweat marks come through your shirt, and we created this product to eliminate the negative feeling that goes along with this happening. I am so happy to hear that your Ejis undershirt with full back protection has been relieving the stress of sweat marks on your back and given you peace of mind. We appreciate the recommendation! Have a great day, Merrielle Ejis Customer Support
I've needed this full back protection undershirt for the longest time. It arrived and is simply incredible to wear! I never have to worry about having huge sweat patches across my back. The shirt protects the ENTIRE back as well as the underarms. It's super comfortable as it's made from the same fabric as the other EJis undershirts I have. Love this beyond words. Worth every penny.
Hi Robert, Thank you for leaving a review! We understand what it's like to have sweat marks come through your shirt, and we created this product to eliminate the negative feeling that goes along with this happening. I am so happy to hear that you love your Ejis undershirt with full back protection! Have a great day, Merrielle Ejis Customer Support
