These are very plain - regular cotton, no pima cotton here, with a regular sewn in elastic waist. Real old fashioned in a bad way.
Also they are huge, much bigger than fine cotton underpants from other companies with underwear in that price range $24/pair!  Counted on L being size 10-12, but these are just huge.  So this is my last Hanro purchase.  Furthermore I ordered 8 pairs, paid for 8 pairs, received only six pairs and even after several emails to Amazon, I was not reimbursed for the two missing pairs. Whether the missing underpants or missing refund is the fault of Amazon or Hanro I do not know.