Color: black, red, pink, grey, blue Size: 23*14*19.5cm Material: canvas, tin foil, zipper Feature: 1. Cationic fabric with built-in aluminum foil insulation 2. Simple style, reusable, foldable, keep thermal and keep food delicious 3. Very suitable for use as a lunch bag for school, picnic, travel etc. Please allow a bit of color error. All of our products are manually measured. Please allow 1-3mm manual error.