I originally bought these because when I wear short sleeve shirts, my undershirt sleeves often show. Perhaps, because I like my clothes to fit a little looser for comfort, my undershirts are too big? Anyway, I was pretty sure an A-shirt was the way to go, thinking it'd be like my cotton T-shirts, sans sleeves. I was wrong.

I'm a guy who likes a nice barrier between myself and my dress shirts. That's the point right? Keeps things from rubbing, etc. Well, these shirts don't offer much in the way of protection. They're very lightweight cotton, and it felt like I wasn't even wearing an undershirt. They did very little to hold any heat against my core. I guess I like a little more weight to my undershirts. Also, as a larger guy, I felt a little like a sausage. It wasn't constrictive at all, but it was very form fitting. It was an odd sensation.

I can't really fault the product, but I would've liked to seen it billed as a very lightweight cotton so I knew exactly what I was buying.