Ummmm, yeah...we‘re going to have to go ahead and have you pick up this cup by Friday. Mmmkay? The Lumbergh will undoubtedly replace every cup or mug you‘ve ever placed on your desk. With its insulated stainless steel double wall construction, the Lumbergh is unparalleled in keeping your coffee hot or your water ice cold. Up your beverage containment game and instantly improve your office space.