I have to wear a company provided uniform for work. It's a shirt and trousers but neither of them fit very well. (I'm always getting nagged to tuck my shirt in when it won't actually tuck in, for example.)
I was thinking about making the shirt a bit longer so it'll actually tuck in, re-sewing the sleeves because they feel twisted (one shirt, but it drives me bonkers!) and putting some darts in the trousers so they're no so baggy around the bum/thighs.
I've not mentioned it to work yet because I don't think they'll care. The sewing will be done to a very high standard and I think it'll make me look smarter. Would it be unreasonable?