FEATURES: 
 The Forester Class 3 single weight sweatshirt is designed to keep the heat in and the cold out with its 9oz thick construction   This 50% cotton/50% Polyester sweatshirt is one of the most comfortable sweatshirts on the market   It meets ANSI/ISEA 107-2015 Class 3 Standards for visibility    Features  9oz Weight 50% cotton/50% Polyester ANSI/ISEA 107-2015 Class 3 Standards Single Lined (Single Weight) Black High Wear Areas Heavyweight Material Machine Washable (Air Dried Preferred).