Chanel women size 34 - seems to be a US 4 / S

Chanel women size 34 - seems to be a US 4 / S charcoal grey 96% wool pants. Measurements Sized: 34 Waist: 12" Inseam/Length: 30" / 41" Pants appear to be in good, used condition with wear/tear, especially of the tag (see photos), but no large rips, holes, or other obvious damage. Side button and zipper are intact and able to properly open and close.