Thermos Food Jar with Spoon - Rainbow Dreams10 Ounce 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 5 hours and cold for up to 7 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 its easy to