Whether your first sip is at the kitchen counter, in the car or on a walk with the dog, with the OXO Good Grips Thermal Mug with SimplyClean™ Lid, you can enjoy your favorite brew without missing a beat. Professional-grade stainless steel lets the of your drink shine through, while the BetterTemp™ vacuum insulation keeps things hot for 12 hours or cold for 24 hours. The SimplyClean™ lid twists open for sipping and fully disassembles for thorough cleaning. A sweatproof coating provides a secure grip no matter where the day takes you.