Measurements approximately: 36" length 12.5" arm 66" chest *Missing a button but there is a replacement button on the inside of the garment. My family and I are very active in animal rescue not only in our home state but across the US. Each sale made here not only supports our special needs/hospice foster animals but also spaying and neutering homeless/feral cats via TNR (trap, neuter and return) & supporting Wildlife at risk. Thank you for your support! R18