This is a flannel shirt from Green Label Relaxing. It's a random check pattern in green, white, and pink. I've worn it a few times, but it doesn't seem to have any particular damage. It was stored in the closet, so I recently washed it with oxygen bleach and additive-free detergent. Shoulder width: 41cm, Body width: 52cm, Length: 67cm, Sleeve length: 59cm Sleeve Length...Long sleeve Pattern/Design...Check UNITED ARROWS United Arrows