NanoDriMens All-Over Sweatproof Undershirt 2.0 with 3X Larger Underarm Membrane

When I first received this shirt, I was really pleased with it. I actually bought it based on the success I had when I purchased the black undershirt also offered. I probably should have waited a little longer and it would've saved me a few bucks. I got 6-8 decent wears out of this one, where it did a nice job of holding sweat off of my outer shirts. I tend to sweat across my chest and it will run down my stomach. I'll get a little down my back, but not much. Strangely, I rarely have issues with my pits. Either way, at first it did the job everywhere. I could feel myself sweating underneath, but the sweat did not come through the t-shirt and show on my dress shirt. But now it no longer stops anything. It soaks through like any other undershirt. If the shirts were a bit more affordable, I might could rationalize buying more of them as they wear out. But at this price, I really can't.

Love these. Have bought four already. Dont understand how they work but they work. I have hyperhidrosis meaning excess sweat even when just sitting around doing nothing so it’s frustrating to say the least since there’s no meds yet to cure this but came across these shirts and they work. I can actually wear these without wearing a cardigan on top to disguise the sweat. Expensive yes but worth it. wish they’d make slips and leggings in this material. Would be great. Dont think twice, get them.Just one thing if you get the whites, wash with only whites (otherwise they’ll get some of the colors by end of washer not if just beige or off white) and wash in cold water and I just hang dry them :)

As a bigger guy I sweat through my shirts on hot days. Ive had this problem mostly from back sweat. I recently bought this shirt for my buddies wedding, I had to wear a tux from noon till 7PM (end of ceremony). It was hot out about 85 and party sunny. I started sweating like I knew I would and the shirt just acted as a sponge. It absorbed all the sweat and just held it. My dress shirt was eventually soaked, the vest I had on even got soaked. it got so bad that I had to rip it off 20 minutes before the ceremony. Within not even an hour I was dry and not sweating. shirt did nothing but hold in the heat and soak up the sweat. Sweat on a hot day for people like me is unavoidable and excess clothing wont help. I wouldn't waste the money if you have the same problem.

Mild compensatory sweating here on the back and chest. Can't go out in a T-shirt most days or I'll sweat right through for no reason. This shirt stops all that and gives me back my confidence. I pair this with either Sweat Block or Zero Sweat for the armpits and, like I said, game changer.

Given the description: "with 3X Larger Underarm Membrane," I can only speculate that I may not have received the 2.0 version. The sleeves are way too short--and thus, the underarm membrane is too small. While wearing this shirt in moderate heat and moderate humidity, I had underarm sweat spots through to my shirt as if I were wearing a regular undershirt. This is way too expensive and doesn't do what it claims.I've also own the Thompson Tee and this never happens with it, even in high heat situations.The NanoDri is otherwise comfortable.