The Thermos Japan Soup Jar JBM-501 Replacement Inner Lid is a reliable and durable accessory that keeps your soup fresh and delicious. With Ben Packing and Seal Packing, it ensures secure storage without any leakage. The easy-to-operate press-button allows for effortless opening and closing, making it convenient for on-the-go use. Enjoy your favorite soup anytime with this high-quality inner lid.