Keep your morning moment or afternoon pick-me-up warm for hours with the Corkcicle Mug. Whether you prefer a coffee, cocoa or chamomile tea, it ensures that your favorite hot beverage stays toasty for up to three hours. Coffee mug is 16oz, insulated, has a non-slip bottom, and is made from stainless steel. Corkcicle Mug - 16oz Gloss Powder Blue