Purchase date unknown. Worn once or twice. Depending on the inner layer, it can be worn from autumn to early spring. My daughter wore turtlenecks with it. The white turtleneck in photos 7 and 8 is a separate item from E L L E. Of course, I will offer a discount to those who wish to purchase them together. Please understand that this item is stored at home. Pattern/Design: Check Sleeve Length: Short Sleeve