Hachiware, Usagi, Kurimanju Set of 3 These are duplicates, so I've kept them stored away. They still have the insulators in, so I haven't checked if they work. Please check the photos for the condition and only purchase if you understand that these are used items. They will be shipped via Yu-packet Post Mini. I will discount the shipping cost for items that can be shipped together, so please request combined shipping or leave a comment if you'd like to take advantage of this.