Sandro silk top

Sandro top 100% silk it's labeled size 3, but it fits about medium Colour is pink/coral Measurements laying flat: Armpit to armpit 20" Lenght front 26.5" - it's measured from the neck Sleeves opening app. 6" there is a light stain in the front bottom, it's not too visible because of the nature of the fabric. I tried to take a picture (please see last pictures)