Stay sharp and sip smart with the "Let's keep the dumbfuckery to a minimum today" 20 oz steel tumbler. Perfect for coffee, tea, or whatever fuels your focus, this sturdy stainless steel tumbler keeps your drink hot or cold while reminding everyone—and yourself—to keep it cool and sensible. Durable, portable, and packed with a touch of attitude, it’s the perfect companion to conquer the day with style and a straight face.
