LL Bean cotton madras jacket

L L Bean cotton madras jacket 100% cotton Multi color madras fabric w/ two button closure Two front pockets w/ button tab closure (see photo) 3/4 length sleeves Sleeves have two button tab on cuff (see photo) Size label states 12 Reg. However, it fits me perfectly and I am a size 8 Petite! (Mislabeled?) Length from front shoulder to bottom=23” Sleeve length=17” Underarm to underarm=20” Measurements are approximate In perfect condition