Answer (1 of 8): The tape is paper-based, and meant to wash away. You’ll need to throw in some stitches if you want to keep the new length.
What is the best double-sided tape to use on fabric? - Quora
How to tell if my pants are too long - Quora
How to stop tearing the crotch in my jeans - Quora
I want to shorten the length of my pants.I want to use double
How to make pants too small or tight to fit better - Quora
I want to shorten the length of my pants.I want to use double
Hollywood Fashion Secrets Temporary Hem Tape, No-Sew
How to make regular pants into maternity pants - Quora
How to fix jeans that are too long - Quora