Thermos L.L.C. is an innovative leader in the design and manufacture of insulated food and beverage containers. Founded in 1904, Thermos has long been considered a trusted partner by parents in providing healthy food and drink storage options for children. From choosing quality materials to performing rigorous testing of their products during all phases of the manufacturing process, Thermos continues to deliver products with excellent quality, unique design, and reliable performance. Thermos has joined forces with DwellStudio, who has established itself as the go-to source for chic baby and kids products. Designed for modern living, DwellStudio combines the highest quality materials with bold graphics, playful patterns and superior design. The collaboration between Thermos and DwellStudio has produced a new, premium line of beverageware, food storage containers, and fashion-forward bags and accessories with an urban sophistication. Featuring Thermos vacuum insulation technology for maximum temperature retention, this funtainer Food Jar keeps contents cold 7 hours, warm 5 hours. It is made from unbreakable stainless steel and features a wide mouth that is easy to fill, serve from and clean. 10 ounce capacity. Quality Matters: Thermos products comply with all applicable government and industry standards, including CPSIA, and are BPA and PVC free.