Mercer Madison 100% wool black caplet coat fits size 12/14 but size 1x has flaws

Mercer Madison 100% wool black caplet coat fits smaller lthough tag stats 1x has flaws I'm an 18 and can still put it on but it is snug definitely runs smaller see measuments 12/14 is my guess on sizing. the hem rolls up see pics. this wool coat was washed on accident in the washer, causing it to shrink a bit and wrinkle a sleeve see pic also the inside pocket on one side to hold up the inside area came loose it doesn't impact the hand pocket just the inside fabric folds over