Wooden Floor

I think it's called Aqua step flooring. 100% plastic and guaranteed not to be affected by water.

Here's the link
http://www.aquastep.be/en/

 

Hi, I recently laid "Colours Aquateo" from B&Q in my bathroom and looks great, really happy with it
Like the one that JJ has linked, these are both suitable for wet areas

If your looking for general flooring, but as you say plastic but looks like wood then you should look at both Amtico and Karndean
Both come in a range of "wood" finishes and "plank" widths

 

(I hope she's sitting down when she looks at the price...)

Short list a few of your fav wood shades/qualities (some have particularly nice textures and the planks are bevelled - really nice), and then surf like mad for them - you may find some good deals.