Cast caffeine spells with our cauldron-shaped mug, adding a pinch of enchantment to any cup assortment. Handmade of quality borosilicate glass in a double-walled style with a footed base, it creates for spellbinding sipping. This Halloween-inspired drinkware is a ideal present for any costume-gathering host or fellow witch, especially when paired with our other ghoulish ornamentation and gourmet coffee and tea blends.