Q & Answer: My Pocket Square Makes My Lapel Bulge!
Gus asks: I have a recurring problem with my jackets: the left lapel bulges open when I put a pocket square in the breast pocket. Do you know of the cause of this and the cure?
The answer’s about as simple as you’d think it would be. Either your pocket square’s too big or your coat’s too small. With our squares, we usually cut at 16” square, though we go down a bit smaller for heavier fabric to prevent this problem. You can try a less scrunchy, more foldy pocket square arrangement - that might cut down on volume.
More likely though is that your coat is fitting tightly, either in the chest or at the buttoning point. So either have it let out a bit or hit the gym. The fad for tight-fitting jackets has led to a lot of gaping and bowing in our nation’s lapels, and jamming a pocket square in there can exacerbate the problem.