Thank you for viewing! This is a cooler pack case for bento boxes. Since it's something used every day, I made it with a single layer to allow it to dry easily. It's sewn together due to the pattern. Size: 9 x 12 cm, elastic band 18 cm If you purchase only one item, it will be folded for shipping. As this is handmade, please understand. Cooler pack cases are 580 yen for two. Please consider purchasing multiple items ^ ^ #CoolerPackCase #CoolerPack #Bento #Lunch #Cat #Neko