I ordered these because they were inexpensive and I was feeling daring. I had read the reviews about how they were sized small so, based on that, instead of a medium I ordered a large. Well, when they arrived (rather quickly I might add) they were still very snug and causing a "muffin top". I gave those to my younger brother (who is a stick) and I ordered an x-large the second time around and they seem to still be a bit snug. I do like, however, the material. I'm constantly running around at work and these, surprisingly, kept me rather cool. I haven't had any bunching problems, like with other cheap boxer briefs. They aren't designer, but if you need a cheap pair, these aren't bad. Just be cautious about the sizing.