This eco-bag is designed with a wide gusset to prevent convenience store bento boxes from tilting. It's lightweight and durable, with a water-repellent lining. The seams are hidden, making it look neater than a single-layer construction. The outer fabric features a camellia pattern, and the lining is black with water-repellent treatment. The image shows three tissue boxes inside to illustrate the gusset width. The gusset is approximately 19cm. Tissue boxes are not included. Dimensions: 42cm (height including handles) x 26cm (width) It has an attached elastic band, allowing it to be compactly folded to the size of your palm. Please note that this is handmade, so there may be slight imperfections. I also have other fabrics available for sale. The price varies depending on the fabric used, but all bags are made in the same shape. Thank you for your understanding. Keywords: Handmade Eco-bag Eco-bag for convenience stores Tote bag Sub bag Lunch bag My bag Convenience store bag Water-repellent Nordic Floral pattern Camellia