Vintage velvet and silk deep purple quilted button house coat

Velvet silk exterior, 100% silk interior. Extremely soft and cozy, surprisingly warm due to the slight quilting construction. Perfect for wearing around the house or out and about in the fall or spring. Gorgeous deep purple/indigo color. Tag says S, but fits like a M (reflected in the pit to pit measurement). Flawless vintage condition without stains, pulls/snags, worn patches, or holes. All buttons intact. Pit to pit 20” Length 29.5”