As a former tie mfg, let me offer some advice. Smooth the tie out on a flat surface face down, start at the tail (small end) and roll the tie until it is completely rolled up, place in your suitcase, you can pack on top of the ties and it will not crease them. This will also take wrinkles out of ties, leave them rolled for several days. There is no need to buy apparatuses to prevent wrinkles as this works. I did place my ties in baggies to prevent damage from accidental leaks.
