aaa-sama, for your use only ♪ Two insulated lunch bags ♡, .・:*:・゜`♥*。・:*:・゜`♡ This is a washable insulated lunch tote bag ❁*.゜ Quilt batting is attached and sewn to the back of the outer fabric. It has a moderate thickness, enhancing the insulation effect. The inside is made of an insulated mesh sheet ❁*.゜ This sheet can be washed, making it very useful ୨୧♡* The mesh sheet has a 4-layer structure ↓ ((Mesh fabric + Aluminum sheet + Non-woven fabric + Polyester cotton)) The entire opening of the bag is insulated. It's the right size to fit a standard two-tiered lunch box and a 500ml PET bottle side by side ❁*. ゜(Please refer to the photos) The opening is a double-layered drawstring made of cotton fabric ❁*.゜ You can tighten it firmly for stability ♪ As shown in the photo, if you put the drawstring part inside, it also becomes a tote bag ୨୧♡* ※ Hand washing is recommended, but if using a washing machine, please put it in a net. ※ Do not use a dryer (tumble dryer). ☆ Material Fabric ☆ Outer: 100% cotton oxford Drawstring: Cotton Lining: Mesh aluminum insulation sheet (4-layer structure) Handles/Strings: Acrylic ☆☆☆ Size Approximately (height x width (cm)) ☆☆☆ 15 x 20, Depth 10 ← Bag body, not including drawstring part ((Up to the top of the handle is 24) Drawstring part: Height approx. 12 (Size when the gusset is slightly opened) ☆☆ Please forgive any slight differences ☆ We strive for careful sewing, but these are handmade items. ☆ We appreciate your understanding of handmade items. #InsulatedLunchBag #ThermalLunchBag #InsulatedLunchBag #LunchBag #WashableInsulationSheet