All 12 in the listing are VS/PINK brand thongs. All of these are retail tag removed, washed and NEVER worn which I would consider as NWOT. All are size XS. (Most are missing the fabric tag because I hate when my tags hang out, so by default - I carefully trim them out!) I have an entire drawer full of unworn VS/PINK undergarments but because they are missing the fabric size tag, and/or are not considered ‘NWT’ (which I can see why someone would be reluctant to buy them as such), I have never considered listing them. *There are 2 additional custom mesh thongs I am including with these (the purple-wine color & the blue color) that I had custom made for me from a seller on that one orange app - but they never matched anything else I had! They’ve sat in a drawer, never tried on - only washed and stored. (I paid $25/ea) They have a lot of straps and it appears they are all adjustable to get the perfect fit. All have been in a smoke-free home.