Thank you for viewing. This is a GAP long-sleeved flannel shirt. I purchased it at an authorized retailer several years ago. It has chest pockets on both sides. It's labeled as L, but it's actually equivalent to a Japanese LL size. Here are some rough measurements (taken by hand), for your reference: Length: 76cm Shoulder width: 47cm Sleeve length: approx. 63cm I don't have any pets, and I don't smoke. I think it's in good condition, but please understand that it is a USED item before purchasing.