Jockey Men's T-Shirts Staycool Crew Neck T-Shirt - 2 Pack 100% combed cotton. Machine wash and dry. Imported. Imported T-Shirts Style 8804 stay comfortable all day with our staycool crew t-shirt features a traditional fit with crew neck styling the proven technology behind Jockey&reg; staycool helps regulate your skin temperature by up to 3 degrees our reinforced collar offers a stay-flat look