Purchased last winter. Only tried on and then stored. This is a KAPENG sheepskin down jacket. The down is not thick, but it's made of sheepskin, so it blocks the wind and is warm. The mink fur collar is removable. Down 90% Feather 10% There is no size indication, but it is likely equivalent to S-M. Shoulder width: approximately 45cm Body width: approximately 50cm Length: approximately 70cm Sleeve length: approximately 60cm Please forgive slight errors due to amateur measurements. Material (stuffing)... Down