Not what goes in it - what is it?
Growing up I always had a real sock. Something like an adult's knee length walking sock.
I started doing that for my DS, but was wondering if anyone else does this? Or is it much more common to have a specific red and white velvety thing?
I think I might ask my DMum to knit something custom for DS and DD next year, to keep the homely/traditional feel but be a bit less shonky!