Double Lunch Box Outdoor : an isothermal double lunch box, ideal for school and hiking ! Avoid using disposable packaging at home. Inner pockets to keep the napkin ! Strips adjustable so your sandwich does not escape. Resistant material so your sandwich won't flatten. Wipe clean with a damp cloth. Suitable for washing machine. Do not use detergent/softener. Dimensions: 21 x 11 x 10 cm (8.27 x 4.33 x 3.94 in).  Available in 4 colors.

Composition : polyesther.