Muselooks Black Cardigan - NWT Super soft & cozy material. Approximate measurements (in inches and laid flat): SMALL * Pit to pit: 18.5 * Length: 25.25 * Sleeve: 23.25 BT1 & 2 MEDIUM * Pit to pit: 21 * Length: 26 * Sleeve: 23.25 BT 3-4 LARGE * Pit to pit: 23 * Length: 26.75 * Sleeve: 24.75 BT 5-6