This is not used as a cooler bag. It has been stored after being taken out of the outer bag, so it is listed as "Like New". I am a non-smoker and do not have any pets. The shipping method may be changed from Rakuraku Mercari to Yu-Yu Mercari, or vice versa. From the magazine "Liniere" Size: Approximately H10 x W22 x D15cm A waterproof yellow box-shaped cooler bag printed with Moomin characters. - Color: Yellow - Design: Moomin character print - Shape: Box-shaped - Closure: Zipper - Size: Compact - Material: Waterproof fabric Thank you for looking.