I purchased this at a department store some time ago. I haven't worn it many times, but I have washed it at home and stored it for a long time. There is some slight pilling, but I personally don't think it's very noticeable. Length: Approximately 57cm Width: Approximately 44cm (measured from under the armpits) This item has been stored at home, so please understand this before purchasing. I look forward to your purchase.