By eileen fisher, this is a round neck knee length dress, done in hand painted cotton silk streak, in the color pewter, which is a medium gray with black and white streaks running throughout. Enlarge the pics for detail.
Dress has an a line flare, check out the measurements.
The outer dress is an 82% cotton, 18% silk blend.  The slip is 100% silk. both are dry clean only.
eileen says- 
Hand painted cotton silk streak-
A shimmering weave with tonal streaks that are painted by hand using a long, wide brush. Each shift of color and direction represents another step in the artistic process. Every garment is unique.
Size medium, it measures-
dress-
bust- 40
waist- 45
hip- 54
length- front center- 37.5 back center- 41
slip-
bust- 40
waist- 40
hip- 46
length- 37
I WILL COMBINE TO SHIP IN THE USA FOR ONE FLAT RATE OF $7.50.... NO MATTER HOW MANY ITEMS YOU BUY!!!  PLEASE WAIT FOR COMBINED INVOICE TO PAY. 
Please check out my ebay store NYFQ for more great Eileen Fisher items.
If I have different sizes of the same item I will photograph one and use the same photo in multiple listings. If you notice the photo is of a different size than your listing, no worries,
I have the size for the listing. Please always check measurements.
All items stored in a smoke free/ pet free environment and lightly steamed prior to photographing. 
Returns are accepted, though please check my measurements listed in the auction for a smooth transaction. Please contact me through ebay as soon as you receive the item if you want to return it. Return items in the same condition you receive them in, tags attached. I repeat, DO NOT REMOVE TAGS!!! All shipping charges are non refundable. 
I ship priority mail in the smallest package available to save you shipping costs. Any other requested method of shipping may result in additional charges. 
INTERNATIONAL BUYERS- CONTACT ME FOR SHIPPING CHARGES.