Wo BuZhiDao (I Don't Know) Ceramic Mugs (11oz15oz)

When people ask you what this says, you can correctly respond with 'I Don't Know'. You will have responded correctly, but they may not still know what it says! Fun times! 8D

.: Material: durable white ceramic
.: Available in two sizes: 11oz (0.33 l) and 15oz (0.44 l)
.: C-shaped easy-grip handle
.: Scratch-resistant finish