Long-sleeved T-shirts are an underrated wardrobe staple ... than short-sleeved ones” by making an outfit a tad more formal — even if, at the end of the day, it’s still a T-shirt.

But as with all T-shirts — black, white, or otherwise — the Perfect One often proves elusive. And even though the idea of the “perfect” long-sleeved tee is subjective, that didn’t stop ...