Elin Slip by Araks.  Mid length, v-neck slip in washed silk with spaghetti straps & satin trim.

V-neck with satin trim / Adjustable spaghetti straps / Darts at bust / Seamed satin insert at front / Topstitched detail throughout / Seamed back yoke / Slightly relaxed, straight fit / Semi-sheer / Color: Bare / 100% Silk / Made in US.