🥳 Elevate Lunchtime Adventures! Crafted from high-quality 18/8 stainless steel, this jar is ready for any adventure, no matter how rough. No need to pack extra utensils! The foldable spoon is cleverly stored in the lid for on-the-go meals. Cleaning is a breeze! While hand washing is recommended, this jar is dishwasher safe for your convenience. Experience the magic of THERMOS vacuum insulation technology that keeps meals at the perfect temperature. Designed with a lightweight, compact structure and a push-button lid for easy access, perfect for little hands. 5 hrs hot 7 hrs cold 18/8 stainless steel The THERMOS FUNTAINER Insulated Food Jar is a 10-ounce, kid-friendly food container designed to keep meals hot for up to 5 hours and cold for up to 7 hours. Made from durable 18/8 stainless steel, it features a lightweight design, a push-button lid for easy opening, and a foldable spoon that fits neatly inside the lid. This food jar is also dishwasher safe, making it a practical choice for busy families.