Thank you for viewing! This is an ArTec design tumbler! The large size is 420ml. You can insert a paper insert between the outer and inner cases. By designing and inserting the paper, you can create an original tumbler. The tumbler is unused. The outer box has some damage. *Items with thickness may be compressed for shipping. *If you have any questions, please feel free to comment. *Please read the profile. *I have other items for sale, so please take a look if you'd like. *I also offer discounts for combined purchases (*´꒳`*) Mikihouse double b Familiar BeBe Junk Store Breeze FO Petit Main Hysteric Mini ArTec Tumbler Water bottle Cup Design Present