NWT - Sloppy Joe - Open collar sweatshirt - Size 3 - Navy The Collar 02 has an open neck with stand up collar, and has a distinctive rugby shirt appeal.  Style also features the straight hem and side splits. A bestseller in our sweatshirt collection, the Collar 02 was championed by the late Princess Diana circa 1994; its smart-casual allure has kept it in style and on trend ever since. Made with 100% Organic Cotton sweatshirt fleece.