This authentic Mexican pottery is crafted and hand-painted by artisans using traditional pottery technique. While a very functional piece, the mug is painted inside and out and features textured designs making each piece unique. The curved shaped mug measures 4 inches tall. Lead-free, dishwasher and microwave safe. Any minor variances in the design simply attest to the handcrafted nature and individuality of these pieces. Please allow for slight color and design variations.