I received this as a gift, but I have no use for it, so I'm selling it. OUNONA Insulated Lunch Jar Soup Jar Soup Cup Microwave-Safe Leak-Proof 380ml with Spoon Nordic Style for Women Small Size Insulated Bento Box (Color 1) Color: 1 Material: Plastic Brand: OUNONA Features: Leak-proof Capacity: 3.8E+2 ml Pattern: Solid [Microwave-Safe] Capacity: Approximately 380ml. Made of premium material, it is sturdy, durable, and not easily broken. It can be used in the microwave, making your food hot and delicious. [Leak-Proof] Built-in sealing silicone ring prevents leaks even when turned upside down. Please make sure to tighten the lid and check for looseness before use. [Applicable] This reusable insulated lunch jar is perfect for packing breakfast, lunch, dinner, and snacks. Ideal for all kinds of activities such as school, work, travel, and fitness. It's also a great gift for family and friends. [Care Instructions] The cup has a two-layer structure, so we recommend hand washing to prevent water from entering the middle layer. Turn it upside down and let it air dry.