16oz Contigo West Loop Stainless Steel Travel Mug for coffee

Auto seal technology automatically seals between sips to prevent leaks and spills; lid-lock prevents the Auto seal button from accidently being pushed while on-the-go.Thermalock double-wall vacuum insulation keeps temperatures locked in for hours; drinks stay hot up to 5 hours or cold up to 12 hours, on the go, in the office or outdoors.High-quality travel mug, BPA-free plastic lid and vacuum insulated stainless steel body; the sweat proof design makes sure your liquids stay in the thermal mug, not on the outside.Dishwasher-safe lid hinges open completely for easy cleaning (one piece, no separate parts to take apart or misplace); hand wash vacuum flask body.