BRAND: GS PERFECT FIT SZ: 48 S There is no size tag so guessing at the size so see approximate measurements laying flat: Pit to pit: 26” Shoulder to shoulder back: 21” Sleeve: Inside seam: 14.25” Shoulder to wrist: 24.25” 2 button front. Single vent in back This jacket is in excellent condition. No tears, stains or odors. No smoking home. Length: 31 “ Questions? Leave a comment below!