· STAYS HOT OR COLD: THERMOS vacuum insulation technology retains temperature of hot or cold meals. Send them to school with their favorite soup or cold snack. This food jar keeps contents hot for up to 7 hours and cold for up to 9 hours DURABLE FOR DAILY USE: High quality 18/8 stainless steel construction is built to handle drops, dings and assorted roughhousing KID-FRIENDLY DESIGN: Lightweight and compact with a push button lid so it’s easy to carry and open. The wide mouth is easy to fill, eat from and clean. You can pop your FUNTAINER food jar in the dishwasher, though washing by hand is recommended SPOON INCLUDED: No need to pack a separate spoon! This food jar has one that conveniently folds for storing inside of the lid PROTECT WHAT YOU LOVE: This THERMOS KIDS gear is made with durable, dishwasher safe materials meant to keep lunch and drinks how they like them. The lunchtime puzzle is officially solved