Sleeves are removable. Although difficult to see in the photos, there is some slight discoloration around the shoulders. There is some wear and tear, but there are no noticeable damages or stains, and it is still wearable. Material and size: The tag is rubbed off and unreadable. Actual size (approx. cm): Shoulder width: 53 Width: 59 Length: 72 Sleeve length (from underarm): 53 #90s #NylonJacket #PatternedBlouson /Y3690