40oz Insulated Tumbler With Handle Lid Straw - Red Green Holiday Parent MugOverview Meet your new go to 40oz insulated tumbler a festive, heavy duty parent mug that keeps drinks hot or cold through busy mornings and chaotic holiday moments. Its comfy to hold, easy to sip, and designed to survive parenting life with a little holiday humor. Key Features Large 40oz capacity & double wall insulation more coffee (or wine) and long lasting temperature control: stays cold 12+ hours and hot about 10 hours for on the go convenience.