The second thing is the design of the Italian big and tall sport coats. If the coat is tailored correctly, then all of the designs are going to be perfectly matched with the stitching. This is going to be especially true in the union between the chest and shoulders and in the breast pocket.
The third thing is the Italian big and tall sport coats buttons. Most of the time, these buttons are going to be made of natural products. Some of these natural productions might include real horn, vegetable ivory, and mother of pearl. They are also going to be hand stitched on the coat. The buttonholes are also going to be important because if the coat is high quality, then the buttons should be easily opened.
The last thing is the padding inside of the coat. In the traditional tailoring, the tailors are going to use horse hair in the padding. This is because it is the best way that the coat is going to be able to keep its original shape especially in the lapel area. You are going to want it to have the small amount of padding so that the garment is going to be more versatile and lighter to wear. You want a big and tall sport coats to be light when you wear it.