This is the "LAVA 17th Anniversary Hello Kitty Collaboration Original Yoga Mat, Not for Sale." I won it, but I have no opportunity to use it, so I'm putting it up for sale. ● Size: Approximately 145 x 61 cm ● Condition: Unused, unopened ○ Packaging/Shipping Method: I will wrap it in cushioning material or, if I have a box of the right size, I will ship it in a box. Which method I use is undecided. It seems to be a limited-edition design featuring Hello Kitty and her twin sister Mimmy doing hot yoga together. For more details on the illustration, please refer to the official images I've attached as the 7th image. Thank you very much. (*´▽｀*)