So I am normally a dress or skirt gal. But have managed to ditch a stone and it seems like the fashion tide is turning agin the dress so trews it is then. where do I get these fabled 7/8 length trousers. Bear in mind that I have 11 mo twins, a journey to work on the tube with a substantial walk at each end so they need to be washable and have a bit of substance. Am a size 10(ish) with a decent set of thighs and zero arse.