I've just put my golf shoes in the washing machine...

I tried this on the advice of my Pro with a pair of Callaway Superlites that have that grid finish which grime and dirt gets trapped in. Put them in the washing machine twice and they came out exactly the same!

Won't buy a pair like that again!!

Smooth leather which you can clean properly for me, none of this extra lightweight spiders web design, just attracts dirt you can't clean very well, if at all.