The LUX-CSWT-Y by Occunomix is a class 3 yellow heavy crewneck sweatshirt. This hi vis workwear is made with a 9oz 100% wicking polyester that features 2" silver reflective to meet ANSI/ISEA 107-2015 Type R, Class 3 standards, this durable crewneck will help reduce perspiration and body odor, while maintaining high visibility performance. Black elastic cuffs line the end of the sleeves, neck and base of the sweatshirt for a clean and sharp appearance.