The Craftsman Utility UtilityPro Wear High-Visibility Nylon Packable Pullover is a part of the ANSI Class 3. The Craftsman Utility Pro Wear Hi Vis Nylon Pull Over is a 1/2 zip pullover with a hood with drawstring bottoms, and can fold into the pouch pocket. This makes carrying it easy and takes up little space. The bright color makes you super easy to see, even in dim lighting, while the nylon makes the comfortable. Specification: Class 3 UtilityPro Wear High-Visibility Nylon Packable Pullover