I bought this last year and wore it about 2 or 3 times. It's an oversized fit, so I thought it would feel like a size M, and I'm listing it as a size M. It seems like even those who usually wear size L could wear it. I've also included images of layering with an inner garment, so I hope they're helpful (^^) ● I have a cat. I will be careful to remove any cat hair with a lint roller before packing, but I may miss some. I apologize for any inconvenience. ● I may use recycled packaging materials. ● I will fold it compactly, so it may wrinkle (I may use a compression bag). Thank you for your understanding. Thank you (^^)