How to spring clean cloth naps

[kiwicath]

Our cloth naps have been on the go now for almost 11 months. They have no stains and are still in great shape but I'm wanting to give them a good old zap with something to get them REALLY clean, smelling great and looking bright again. Any ideas??

How 'bout a wash in biological with scoop of something like vanish or oxiclean? If they're white you could risk a packet of white brightening stuff, the name of which has totally escaped me atm. If you do anything chemically like that then I'm sure a couple of rinses after the cycle has finished would get rid of any residue.

hang them out on the line on a brigth sunny day. If you can leave them out overnight on a frosty night that should soften them up as well.

Cheers guys. I live in the desert so they are always in 30-50C sun and we only have biological over here [sad} - I guess that's why they don't have any stains. Just wondering if there was something on the market that sanitises and whitens. I'll give this "oxiclean" stuff a go I think. Cheers.