This is a UNIQLO thin V-neck sweater, size M. It's 100% wool and can be machine washed using a laundry net. The cuffs are a bit worn. It's not very noticeable when worn, but please refrain from purchasing if you are concerned. Shoulder width 35cm, body width 43cm, length 57cm, sleeve length 60cm. Please note that these are amateur measurements, so there may be some errors.