Caffeine Monster Mug Handmade in the Pocono Mountains of Pennsylvania, this whimsical mug features a goofy, 3-eyed speckled monster (seemingly enjoying some caffeination) on a dark lilac backdrop. Individually handmade on the potter's wheel with stoneware clay the mug is accented with a thick, comfy handle, hand-sculpted details, and hand-painted glazes. Each 14-ounce mug is high fired to a permanent ceramic finish that is lead-free, microwave safe, and dishwasher safe. Mugs sold separately. Special offer: Order 2 or more mugs (of any style) and receive a 10% discount on each! Use code 10mug in the coupon section of your shopping cart. ~ Artist-made in the USA ~ size: 4.5" high volume: approx. 14-16 fluid oz. materials: stoneware Note: Stoneware is safe for oven, microwave, refrigerator and dishwasher use, but should not be used with a direct flame or on a stove-top. As with all pottery, stoneware should not be placed in a refrigerator when the surface is hot, placed under water when hot, or in a stove/microwave when chilled. Always begin from room temperature or close to room temperature.