Home of the iconic Stormy Kromer Cap, including free factory tours Monday-Friday at 1:30pm. Tours are kid-friendly, approximately 45 minutes long and provide a great rainy day activity. Learn about SK’s 110-year dedication to quality craftsmanship, American manufacturing, and products that are always stylish and dependable. Come see the Legend in the making in the beautiful Upper Peninsula. Open All Year; Handicapped Accessible.