* Its is 304 High  grade stainless steel. Its  Leak Proof Double Wall Vaccum insulated Technologykeep
 your drink Cold for up to 12 Hours & Hot for up to 6 Hours.
* Exclusive Mug Design with the Option to Insert your Artwork.
* Possible to Insert any types of Artwork you like A5 Size.
* Just Rotate Inner Mug to Separate it from the Outer Body & Place your Artwork Inside.