Hello! ☺︎ Thank you for viewing. It has been renewed. The width has been extended, and the size has been changed to accommodate a 500ml plastic bottle even if it's laid down. I made a lunch bag. Mesh-type thermal insulation fabric is used for the lining. Since it is insulated, it can be used all year round. Interfacing is used, so it is sturdy. The inside uses a washable cooling/insulating sheet. We recommend washing it in a net. (Do not tumble dry) 【Size】 Height 18.5cm (Excluding the drawstring part) Width 30cm Bottom width 19.5cm (The shortest part of the bottom) Depth 10cm Handle 34cm Since it is a handmade item, it may not be perfect, but I make each one with care. Thank you for your understanding. #handmade #lunchbag #lunchbag #bag #coolingandinsulation #cooling