These beautiful hand thrown mugs are made from stoneware and hand trimmed and handled. Each one will be unique and slightly different then the others. Patterns will very slightly but sizes will stay roughly the same. The 3 Patterns it will be produced in are ZigZag, Ripple, and Loop. If you have a preference of texture, please send me a message and I will make a note! -Dishwasher Safe -Microwave Safe - approx. 4"x 3.5" All wares are MADE TO ORDER. Images are representative of the item you with receive. All wares are made by hand in Austin, Texas. As such, variations inherent in the handmade process are to be expected. Slight differences in size, shape and color are not considered flaws, Please Visit Our GLAZE VIGNETTE , https://www.settleceramics.com/pages/glaze-vignette-new , for detailed descriptions of glazes surfaces.