The Lenox Butterfly Meadow Monarch Swallowtail and Eastern Tailed Blue Mug Set of 6 features a beautiful Butterfly Meadows pattern on white ceramic porcelain mugs. With a 12oz capacity, this coffee mug set is suitable for all occasions and appeals to teens, adults, and kids alike. The mugs are an original Lenox product from the Butterfly Meadows line, showcasing a charming butterfly theme and art pottery production style, made in the United States