FEATURES - The product is made of high-quality cationic Oxford cloth and environmentally-friendly aluminum foil, which guarantees waterproof, dirt-resistant, oil-proof and longer service life. - The high-quality metal zipper closes more firmly and smoothly. - Insulation interlayer does not contain BPA which means more healthy and can maintain the temperature for 4 hours at 28℃. - We have designed a variety of styles for the more commonly used lunch boxes, so that they can fully meet your needs. - Korean gray design suitable for both men and women,whether it is school, work, shopping, picnic all can use it, and You can also give it as a gift to someone you care about. SPECIFICATIONS - Type: Lunch bag - Style: Korean syle - User: Man, women, kids - Colour: Gray PACKAGE INCLUDE - 1X Lunch Bag