I mentioned in an earlier post that I love wearing nylons...which I do...but I also love wearing stay-ups (thigh highs) and have found it really nice to fully secure them with a garter belt.  The stay-ups I've really enjoyed are from a German company,  Falke Fond De Poudre 10  Beautiful products, I have the Ultra- transparent Matt- Sun color..  Lovely feel and very sophisticated look.  I found excellent garter belts with tabs specially designed for stay-ups on Etsy a vendor called catfritsch.