Thermal Insulated - School lunch box is designed with triple Insulated to keep food stay cold/warm/fresh for several hours, you can prepare full meals and enjoy healthy food anywhere you go - On hiking, travel, camping, at the gym, for lunch to work, to picnics, school, adventures to the beach and fishing. Premium Quality Material - This insulated lunch bag is Lined with SGS water resistant premium soft aluminum foil, interior padded with 3.5mm thicken insulation pearl cotton, protect with 300D oxford tarpaulin outer fabric. The small lunch box is water resistant and heavy duty. Perfect Standard Size - 11x 6.3x 8.3 inch. This lunch box for teen girls boys women men may looks small, but with large capacity which is perfect to carry ONE PERSON'S simple lunch or breakfast with some snacks. The lunch pail is not too big or too small, just perfect size for you to use. Light Weight Bag – This cute lunch bags for women is super light weight, easy to carry. Made of durable padded handle which ensure long time uses. Large front pocket design is very convenient for you to put your bus cards, keys, phone, and other small items.