DS1 is coming home for the weekend. He is a student and has a summer internship in the city. He has one suit to wear for work with two pairs of trousers. As he is half way through the internship his trousers are looking a bit manky but I haven't time to send them for dry cleaning (and he wouldn't think of doing this for himself in London). Any recommendations on how to spruce up his suit trousers, which have now got a few stains on them and probably have a bit of a whiff? I thought that perhaps a spray of Febreze followed by a whizz in the tumble drier might help (plus a go at removing any stains). Neither I nor he can afford to buy another suit at the moment! Any suggestions?