Measures 20 1/4 inches underarm to underarm, 15 1/2 inches underarm to bottom hem, sleeves measure 24 inches. The size tag is an 11/12; it fits like a modern Large. In excellent pre-owned condition. — - Clean, dry, pet-free, smoke-free home - Offers are welcome! - Bundle to save - Fast shipping - New to Poshmark? Sign up with my referral code BIJOUJENNY to receive $10 credit!