Proper sizing is a pertinent aspect when ordering body armor to ensure not only a proper fit, but the utmost in performance and protection. At Second Chance® we have developed helpful sizing instructions, forms and videos to assist you in achieving an accurate size for your vest. Below you will find a sequence of videos along with corresponding sizing forms and instructions that offer a comprehensive, detailed step-by-step approach to our internal sizing process. You can also visit our Online Sizing Tool at www.bodyarmorsizing.com to try out our automated web-based sizing tool that walks our customers through the sizing process in a very simplified way - just a few clicks and you're there!