Contigo SnapSeal Superior Vacuum Insulated Stainless Steel Travel Mug, 20oz, Gunmetal Product Features Seal it in – leak proof lid (when closed) for on-the-go activities For the long haul – drinks in this travel coffee mug stay hot up to 6 hours and cold up to 12 with THERMALOCK vacuum insulation Lefty or righty – if you haven’t ever thought twice about a lid “thread”, then don’t worry, we’ve got ya covered. The lid is thoughtfully engineered to “thread” both directions so that the handle can be used by a lefty or a righty Perfect fit – tumbler fits most [More]