I don't know if anyone is aware but Etsy is as far as I have found the only place to offer any real selection of cloth pads, liners, and other related items. However there is not a category for them. I think a sub category in the Bath and Beauty section would be great. There are several variations with "cloth", "pad", and "menstrual" that all bring up different things, with 2-5,000 listings each. Plus in addition to this there are related items, like wet bags, cloth tampons, PMS relief, and other storage/transport items. As the demand for sustainable menstrual products grows I believe that such I sub category will be greatly appreciated.