Irreplaceable item for a busy everyday life, this stainless steel mug will keep drinks at the right temperature for hours on the go. High quality sublimation printing makes it an appreciated gift to every true coffee or tea lover. .: Materials: 100% vacuum insulated stainless steel body, 100% black screw on plastic lid with a flip top .: One size: 15oz (0.44 l) .: Rounded corners