Epona
Sonic: 1 Nov 2006 - 8 Jan 2022
Disgusting but informative, I thank you. I've checked with my partner, who does the laundry, but he swears he's been washing them at 30-40C. We'll try a higher temp!
My mum always used to boil them in a dedicated laundry pan (also used for nappies) on the hob.