[Lunchichi] Lunch Bag, Insulated Bag, Bento Box, Eco Bag, Soft Cooler, 7L 【Design that Differs from Existing Lunch Bags】This product was born from the need to "want to carry a lunch bag in a cool way." Lunchichi is not just a tool for carrying a lunch bag with a lunch box, but unlike existing products, it is a highly designed lunch bag that incorporates design elements such as a smart form, stylish color scheme, and high-quality fabric. 【Insulation】Insulation is necessary for a bento box. The insulation function is essential not only in the summer, but also in the cooler seasons, as the temperature and humidity are often high on trains and cars during commuting and school, and in the workplace and school. Bento boxes are said to spoil in 2-3 hours due to the proliferation of bacteria and mold when the temperature exceeds 25°C, and there is a risk throughout the year at room temperature. It is safe to use a lunch bag with an insulation function throughout the year for food safety. 【Lunchichi's High Cooling Power】Many lunch bags only have a cooling sheet attached, but this product has been creatively designed for cooling. ① Uses a 3mm cooling sheet with high cooling effect (1mm is the mainstream on the market), ② Strengthens the cooling power by increasing the cooling layer with a three-layer structure of the fabric, ③ Has four inside pockets, allowing you to place cooling packs on both sides of the lunch box, or increase the number of cooling packs to four, etc., allowing you to extend the cooling time depending on the arrangement, ④ Uses a fully sealed zipper closure to block the entry of outside air. 【Versatile】Can be used as an insulated bag, eco bag, eco bag for convenience stores, and soft cooler. It can also be used as a men's mini tote bag for a short outing. In addition, it can be used as a golf round bag by taking advantage of the long-lasting insulation and large capacity. It has enough capacity to hold "6 x 500ml plastic bottles." ＜Check Point: Insulated round bags are rare＞ Folded and shipped Used about 3 times a week for about 2 months. There are no noticeable scratches or stains, but please refrain from purchasing if you are concerned about details.