Hermès vest or sweater Purple

Beautiful sweater / vest Hermes.
Particularity, can be worn either in vest or sweater.
Sweater part, two front pockets, sleeves are bat shape.
The vest part has a V-neck and closes with 6 buttons Hermes inscription. Sublime back effect ..
Note a wire pulled at the sleeve and a small trace at the other handle (see photos) but not embarrassing aesthetically.
Size 38.
100% cotton.
Length 62 cm.
Sleeves falling 50 cm.
Chest flat 57 cm.
Very soft, very comfortable to wear ..