Just treated myself to a lovely pair of suede ankle boots, almost like a sock but a touch roomier. There is no space for my usual fine merino JL socks, so,I thought that sheer from tights material will be perfect. They sort of are good as the foot slips in easy and they do not add bulk but I am struggling with the slippy, slidy feeling. Where can I find something with more grip but also with almost no thickness, ideally on the high street? Thank you.