Lunch Bag Size: Bottom dimensions: Approx. 13 cm (height) x 19 cm (width) Height: Approx. 20 cm Color (Pattern): Yellow x Lemon Can be used for both cooling and warming. I received this as a gift, but I am not using it, so I am selling it. It is new and unused, but I took it out of the outer bag for photography. Please refrain from purchasing if you are concerned about this.