Silly question really, but I'm just wondering how often you wash things like jumpers?
I wore a jumper over a t-shirt on Saturday. Didn't smell, and crucially, didn't spill any dinner down it!
Wore it again yesterday, again over a t-shirt. Am just tidying up and went to throw it in the laundry basket - but really, do I need to wash it? It doesn't smell, it doesn't have any spills down it, it seems daft to wash it but slovenly not to!