I purchased a J. Crew Mayfair coat but it seems that I fall right between the medium and the large slim. The medium works very well with just a shirt, but is too small with a sweater or sports jacket/suit. The large slim is too big. I'm concerned that if I have a tailor take the large in a little bit so that it fits well with a suit underneath, it'll still be too big to work with just a shirt. Any tips here on prioritizing? I'm in just a shirt 95% of the time but don't want to look awkward when I have more on under the coat.





