Oops. 55% Acrylic 35% Wool 10% Nylon The size is unknown as it is not listed. I have selected "Free Size," but the actual size is unknown. The two items have a similar feel in terms of size. Pit to pit (laid flat): Approximately 56cm Shoulder (inside) to hem: Approximately 49cm Please note that there may be slight variations due to amateur measurements. Please examine all the images carefully. As this item is stored at home, please refrain from purchasing if you are concerned about minor details. I have many other items for sale, so please take a look. I hope to have a good relationship with many of you...