Thank you for viewing! These are foundation tights that look like stockings. I am selling them because I ordered the wrong size. They are new and unopened! The size is LL to 3L, and they are 600 denier. I touched a sample, and even though they are 600 denier, they have a sheer look like you're wearing stockings. They are moderately thick, so they shouldn't significantly affect footwear like boots. They are new and unused, but they have been in someone's possession, so please be aware of that. Thank you! #foundationtights