My suggestion would be brand based as well. I have some Stanfields and they always come untucked but my Calvin Klein ones seem to always stay tucked. Just seemed to be trial and error finding the right brand for my size.
Agreed that an untucked undershirt is a terrible feeling.
Sent from my EML-L09 using Tapatalk
__________________
Much like a sports ticker, you may feel obligated to read this
|