Regrettable clothing

I'm going through my old clothing to see what needs throwing out. It's not that I love clothes - I just find it hard to part with them. The first suspect is this one. You need sunglasses to wear it - but it's pure wool - and hand knitted! And warm! Forget that it's shapeless, and if I wore it I'd look like something from Play School. I don't think I've worn it for 15 years, but it's going - today!