I own both the white and black colors in this shirt. They are some of the softest, most luxurious cotton t-shirts I've ever owned. They're thin enough that I'm comfortable wearing them during the summer, and thick enough that they keep me a bit warmer in the winter. They're long, but not too long, and they also don't experience some of the shrinkage that I experience over time with "big brand" undershirts.

A few things you should know before you buy, however:
1. These fit big. I wear a XXL in a normal undershirt, but I wear XL in these. The fit is just right for an undershirt. It may be a bit smaller than I'd wear a t-shirt alone, but I like my undershirts close so they don't get bunched up. If in doubt, size down.
2. Don't expect this to last you two years. If you're used to "big brand" undershirts that you can get two years of life out of despite that they're uncomfortable, this shirt will be a change. You're more likely to get 9-12 months service out of one of these if you wear it once a week.

These are literally my favorite shirtsbuy them now!