Whites or coloureds?

[VivaLeBeaver]

I've recently bought a few stripey Breton tops. Blue with white stripes, white with blue stripes, black with cream stripes.

Which wash do I put them in or do I buy 20 Breton tops and wait until I have a load's worth and wash them together?

I'd probably wash it with blue things, but blue things that I've washed quite a few times before, if you are nervous you could always use one of those Color catcher things.

Colour catcher is a good idea. Will get some, thanks.