I ordered I have a 8 Pack vests get 2 packs of 5 undershirts. So I have 2 shirts get more than ordered. The fabric for the two extra-shirts, was well saved on all remaining shirts. The shirts come namely from extremely small. After the first wash the shirts are also broken in minimal. Therefore, necessarily, at least 1 order size higher than usual. I had ordered size 5, which usually is a little too far for me, but in this case just fits so. I have size 4 vests that be greater.
The quality of the shirt is pretty good. After previously 4-5 times washing the shirts is none warped, I've seen quite differently even with brand shirts. Abesehen that the shirts as mentioned turn out very tight, nothing to complain about also the wearing comfort. The seams may be even a bit more workable. So far, however, there is no indication that the seams leave.
In my order I had a price of 15 + 1 Returns paid and therefore an excellent price-performance.