Beetlejuice dog costume medium, new in package, never used

New in package Beetlejuice pet costume in size medium by Rubie's. Includes jacket with dickie and wig. Size is medium chest 17" and neck to tail 15". Suggested breeds for this size are: Pug, Maltese, Jack Russell Terrier, French Bulldog, Boston Terrier and similar sized dogs. Bought last season for my dog and realized I should have bought a small instead as medium is too big. Never used, just tried on. Put away in a cupboard and forgot about it. Way past the time to return it now since I bought it online. My loss is your gain.