Zara High Rise Mini Flare Ankle Stretch Black Jean, sz 6 tag but fits a 4 or 2

Reposhing this item I purchased as new on poshmark. I have not worn these, and I left the tags on. Tags say size 6 but they fit like a 4 or 2 in USA sizing. I measured the waist across and it's about 13" across the button. Thigh is 8" across. Zipper fly with 1 button on top. Dark grey black in color. Questions? Leave a comment below!