I have just received a pair of well worn tights from my friend, she wears them in her long flat leather boots to work, she has been wearing the boots for a couple of years now and has never changed the insoles, she works in a hot office and tells me she has to air her feet as they get so hot in her boots, the tights smell fantastic nice and cheesy and mixed with the leather of the boots but very sweaty to touch, what a good thing when even if it is cold outside women can still create a nice smelly item all year round