This is a cooler bag that came with the Lindt Summer Lucky Bag 2025, which I purchased for 15,000 yen. I'm selling it because I have no use for it. The cooler bag's dimensions are 29cm (height) x 33cm (width) x 11.8cm (depth). I haven't taken it outside, so it's almost new. It will be shipped folded. Cooler bag, eco bag