Crafted from 100% mercerised cotton, these John Lewis socks are stronger, less prone to shrinkage, and even more lustrous than stretch cotton alternatives. A handy pack of three, they are constructed with hand-linked toes for luxurious comfort and boast a looser fit for ease of wear. John Lewis sock sizing: S = UK shoe sizes 6-8 M = UK shoe sizes 9-11 L = UK shoe sizes 11-13 As well as new socks, why not get some new underwear?