Material: NoprnePackage includes: 1 x Lunch BagThermal Insulation System: Premium insulation material provides an insulation system. Thicker thermal walls create a fully insulated bag soLARGE CAPACITY - Size: 30cm x 15cm x 28cm (11.8 "x 5.9" x 11 ") with a capacity perfectly adapted for the meal of one person: two lunch boxes and a yogurt and a fruit. a small bottle of water. cutlery. ice cream to accompany.Multifunctional: It can be used as a lunch bag. picnic bag. miscellaneous bag or shopping bag (conservation of heat. cold. ideal for going to the supermarket. can be used to pack frozen food. hot meals. iced drinks. ice cream. dairy products. etc.). The function relating to the preservation of heat and cold makes it perfectly suitable for your needs in winter and summer.