“According to SampSxs sizing guide, I should have been a large. Since Im medium in all other brands, I ordered medium. When they arrived, they were a reasonable fit, but I wondered if Ixd have got away with a small. However, they are stylish and comfortable and Ive been wearing them happily for a few months, having ordered more. Today was the first day I was wearing the knickers under a dress with no trousers or tights on top (spring has arrived!) and they were creeping down steadily. I had to keep a hand on my hip to avoid losing my knickers. I think a small might have been better. So definitely err on the small side size-wise, and the medium ones will be relegated to winter use, under other garments.”