Leaf And Let Live Start your day on a high note with this oversized Good Vibes Giant Blacklight Mug! This massive mug serves as a reminder to chill out during your morning coffee break and features a blacklight reactive “Good Vibes” print. Finally, a mug you can bring to a rave! A Giant Mug To Bring Good Vibes To Your Day Made of high quality ceramic, this Good Vibes Giant Blacklight Mug can hold up to 22oz of your favorite beverage. Hand wash only, do not put in the dishwasher or microwave.