Tommy HilfigerMen's Cotton Classics 4-Pack Brief

Can anyone recommend a brief that fits like these used to before they cheapened them up? if i wanted fruit of the loom i would have bought instead.

hello, can anyone tell me how these are sized? I think I'm between sizes, my waist is about 31 inches. so what size would be best for me?

Would these be a good place to start for someone looking at switching to briefs?

What is thet mean One size opsion? They ask me after making order what sizei nedded?