This giant 20 ounce Lord of the Rings customizable photo mug features Gollum holding the One Ring to Rule Them All, and a space where you can add a photo of your own, printed right on the mug for your very own "Precious." Just click the "Customize It" button to create your one-of-a-kind item. This white ceramic mug holds 20 ounces of your favorite hot or cold beverage and is microwave and dishwasher safe.