Vintage seamfree non-stretch micromesh classic stockings made in Great Britain. The denier of the nylons is not specified on the pack, but we assess these as being super-sheer 15 denier, with a reinforced heel and toe (RHT), which is clearly visible in the scans. These lovely nylons probably date from the late 1960's or possibly as late as the early 1970's. The welt is short (70mm) whilst the under/afterwelt is exceptionally short at approx. 9mm.