Rich Black 18.5 mm Pure Silk Charmeuse Fabric 45" Wide (329)

Gorgeous and luxurious black silk charmeuse. Much lovelier up close, rich color. Silk satin with crepe back. 19 mm, which is slightly denser and less transparent than 16 mm and less silk charmeuse.
 
"What is Momme in silk fabric? Mommes (mm), is a unit traditionally used to measure the weight of silk fabrics. One momme = 4.340 grams per square meter; 8 mommes is approximately 1 ounce per square yard or 35 grams per square meter." 

45" width.

Dry clean. 100% silk