Nice suit!! Wish it was a size smaller. Someone should grab that quick! In regards to the pants. All the NWT suits I have had, had this in the breast pocket or back pants pocket for the tailor to attach (so it is not a random thing added after). I thought, correct me if I'm wrong!!, it was to make sure you didnt step on the back inside of the pants with the heel of your shoe and wear though the fine material.