Ease-stretching
Using steam and tension from an iron to stretch the back inseam slightly to match the front inseam length.
Where it is used
Inseam preparation
p. 14- Using an iron, ease-stretch the back inseam so it matches the front seam length.

Step 1: Stretch back inseam
p. 5- Use the iron to stretch the back inseam so that it matches the length of the front seam.
