I've recently noticed some mildew spots building up on the Nylon woven fabric.
Whats the best way of cleaning it and is it ok to put it in the washing machine for 1/2 an hour ?
Actually, the best method is to chuck the old one and buy a new one... justify the very slight expense by believing it was time for a new color or pattern anyway...
Good tip is always leave the curtain closed after a shower rather than scrunched up.The water runs off better and prevents mould gathering through damp.