Can someone help me find some work trousers please?

[PinkSquash]

I am in need of navy trousers for work as I am not able to get uniform trousers long enough to fit but I can't seem to find any available. I'm hoping wonderful MNers can solve my problem!

The criteria:

Size 20, Navy, bootcut or looser style, not linen and must be about 34/5" leg and in stock.

If anyone could find some I would be eternally grateful.

I've been looking for smart navy trousers for ever, tried on load from all the usual places, and finally found the perfect pair last week in Primark. they don't do online, but if you are near a branch might be worth a trip? I think they were £14.