Clean Ww2 a2 flight jacket relined jacket . Excellent condition seems to have been gently worn . Light wear on shoulder. Supple Horsehide leather . It is size med 40 . Dimensions underarm to underarm is 20 . Shoulder seam to shoulder seam is 16 1/2". Shoulder seam to end of cuff is 23". Back of jacket down to bottom is 24" . Cuffs & waste band seem to have been replaced . The replaced lining is satin .There are 2 flap snap pocket in front bottom . Talon brass front Zipper .