1. Put the pants on.
2. Mark the length you want them to be.
3. Stand up straight to see if that's exactly where you want them to be.
5. Mark two inches lower than the line.
6. Cut along that line.
7. Use the part you cut off and lay it on the other pant leg to cut the same length off.
9. Fold it up again 1" and pin. Do this all the way around the hem.
11. Press well.