The Pyramex RJ3210M Hi-Vis Waterproof Jacket in size Medium is a versatile and practical choice for those needing personal protective equipment. The yellow, black, and silver color scheme ensures high visibility in various work environments, meeting ANSI Class 3 standards for safety. This waterproof jacket by Pyramex is designed for durability and functionality, making it an essential piece of clothing for those working in outdoor or industrial settings.