Yumbox Cubi Stainless Steel Thermal Jars are designed for young kids. Its rounded square jar makes it easy to grasp, the ergonomic lid makes it easy for little hands to open and carry. Sized just right with 10 oz volume.

The Yumbox Cubi Stainless Steel Triple Wall Thermal Food Jar is an ideal solution for keeping meals at the perfect temperature on the go. Designed to maintain both hot and cold temperatures for hours, this high-quality food jar features triple wall vacuum insulation, ensuring your soups, stews, pasta, or even cold snacks stay just the right temperature for longer. Made from premium 18/8 stainless steel, the Yumbox Cubi Thermal Food Jar is durable, eco-friendly, and BPA-free, offering a safe and reliable way to store food. Its 295ml capacity is perfect for packing smaller portions, while the secure, leakproof lid keeps food safely contained. The compact, lightweight, and portable design makes it convenient to carry for school, work, or outings.