*Silk gauze is lighter weight than silk chiffon and is perfect for your Nuno felting scarves, shawls, wraps, and other projects.
**Silk pongee aka habotai is a tighter weave with more sheen. It will Nuno felt nicely with 16 Micron Merino or 19 Micron Merino and lends itself to nice puckering with Nuno felting.
mm or "momme" is the weight of silk fabric that is 45" wide x 100yds long.
A 3.5mm silk fabric of 100yds would weigh 3.5lbs.