Brand new, unopened. Although it is brand new and unopened, please refrain from purchasing if you are sensitive to items stored at home. This is a Shinkalion single-person size leisure sheet. It folds up compactly and fits perfectly in a child's backpack. Let's go together on picnics, sports days, excursions, and camping! ■Size: Approximately 60cm (length) x 90cm (width) ■Contents: 1 sheet ■Material: Polyethylene ■Remarks: [Heat resistance] 40 degrees Celsius It would also be a great gift. Immediate purchase is welcome ◎ #Shinkalion #Shinkansen #LeisureSheet #Picnic #SportsDay #ForOnePerson #ForChildren