STEEL TUMBLER: Constructed with durable stainless steel, this is an everyday essential for the office, school or travel. Insulated, heavy design (15 oz) that keeps your drinks cold or hot for hours on the go. Perfect for coffee, tea or iced drink lovers.  Represent our illustrious HBCU traditions and culture, as this will make a GREAT gift for any student, alum or supporter of HBCU's.