NEW yookee home Checkerboard Lunch Box Meal Prep Insulated Work Size: 11.5*3.5*8 inch, the women's lunch bag has a large-capacity main pocket for storing bento boxes, and two inner pockets, which can store tissues, tableware, etc. This women's lunch bag is made of three layers, PU leather (BPA free), waterproof lining and thick insulating padding, it is waterproof and abrasion resistant, easy to clean and reusable. Thick insulating liner will keep your food cold or hot for about 4 hours. Great for work, travel, outdoors, picnics and more.