These are my declared favorite, after I have already tried many shirts. Others were after a short time on the neck and arms limp, were thin and were holes or simply shrank more and more in length.
Why a point less? After about 12-15 months (a shirt is about 1 x per week washed) the first and a bit are "shorter" come out of the machine (no, no washing error). But they are still much more portable than other T-Shirts. I buy the still.