☆ Simple bento bag, drawstring type. The outer fabric has interfacing applied. The lining is washable mesh with a 4-layer aluminum cooling/insulating sheet (usable all year round♪). ☆ When washing, we recommend using a net or hand washing. ⚠️ Do not use a dryer (tumble dryer). ☆ Image 3 is an example. ☆ Size Approx. Height 19cm (including frill) Width 29cm (top) Gusset 10cm Bottom 19cm This is handmade by an amateur. We make them carefully, but they are not perfect. Please understand this before purchasing. Instant purchase is OK. ☆ Will be shipped folded. Bento bag Drawstring pouch Washable thermal insulation sheet Cooler bag Lunch tote Lunch bag Navy With tag Snack container