"Dare to dream" and "Nothing's impossible if you just put your mind to it." That's what it says on this Wizard of Oz Green Glitter Mug, and it's very good advice. The mug is made of stoneware and measures about 4 1/8-inches tall x 3 3/4-inches in diameter. It makes a great gift for someone you care about. Hand wash only. Not dishwasher safe. Do not microwave.