I ordered several pairs of socks as my daughter had grown out of the last batch of these lovelies. I chose size 1-2 as the 6-12s were now too tight. Stupidly I gaily unpacked and washed them all without fully checking the details so was very surprised to find that the pink ones all had 6-12 on the grippy bottoms (but seem to be the same size as the 1-2s apart from long length in the leg). I’m a little thrown by this, it could well be my fault for sleepily mid-ordering and not checking but I do find it a bit odd. Otherwise they’re lovely, very soft and crucially hard for my little diva to rip off her feet!