Sewing Workshop Pearl Jacket

My second jacket sewn during the long business trip was the Pearl Jacket.  This was made out of a textured silk fabric but I don't know the name of the fabric type.  I tried to capture a photo of the fabric in the second photo.  While this jacket may not be dressy enough for business, it will be perfect to wear on travel days and more casual office days.  A very comfortable jacket that almost has the feel of a cardigan.