Goes hand-in-hand with the X-Bowl and the X-Plate. The X-Trio is complete!

Features 

The X-Mug is constructed from a flexible, European standard compliant, food grade silicone. A rigid ring within the rim keeps it sturdy and easy to drink out of but still allows the mug to be collapsed to a disk that will fit in the palm of your hand.

Collapses flat for compact packing

Food grade flexible silicone sides

Nylon ring at the top maintains shape & prevents scalded finger tips

Capacity: 480ml / 16 fluid ounces / 2 cups