Darby's Lead-Free Aprons have a soft, flexible outer covering made with antimicrobial properties. The aprons are backed with tear-resistant polyester microfiber, non-slip cling fabric. Each apron contains environmentally-friendly earth metals that offer 0.25 mm protection from scatter radiation. There are built in hanging loops on each apron to allow for easy storage on a rack or hanger. These aprons are easy to clean with soap and water or a surface disinfectant approved for medical/dental fabrics. Features and Benefits Lead-free 25% lighter than traditional lead-based aprons Does not require special lead disposal because it does not contain lead