Bibi floral denim shacket, peach/tan background size large

Perfect fall shacket, size large, to me it fits like a 14-16, armpit to armpit measures 26”, top seam to bottom seam measures 30”, I’m a 10-12 with larger arms and shoulders, and this is too oversized on me, I am only 5’4” though, chest pockets are faux, pockets on bottom are working pockets, no distressing and all hems are finished-very good quality just too oversized on me