A set of the official textbook and workbook for the Level 2 Relaxation Therapist certification. Please refrain from purchasing if you are overly concerned about the condition, as it has been stored at home. There are no markings, so you can use it without any issues. - Title: Relaxation Therapist Official Textbook - Title: Relaxation Therapist Workbook - Level: Level 2 - Organization: Japan Relaxation Industry Association