I've been wearing the performance drop cuts for a long time at work as an undershirt and sometimes as my regular top. I wear scrubs and they were just a perfect fit. The pulse line, however, are a slightly heavier weight but more breathable if that makes sense. Because of the slight heavier weight it lays much better on my body and man....amazing feel. These, along with a lot of Bylt's clothes have a slight "athletic" fit as it's called (which is the main reason I was drawn to them in the first place). Because of that I mark "runs a little small" because I have to size up one when I find athletic fit clothing. I have very wide shoulders so the athletic fit is always my go to. Keep up the good work Bylt!
Black / XL