304 STAINLESS STEEL, DURABLE: Our stainless steel lunch boxes are carefully crafted from 304 stainless steel, ensuring the safety and health of your food. This material is not only corrosion-resistant and high-temperature resistant, but also stands the test of time, ensuring the durability and longevity of the lunch box. Even better, it can be refrigerated or washed in the dishwasher, making your life more convenient. IMPROVED LEAK-PROOF DESIGN FOR EASY PORTABILITY: With advanced silicone sealing technology, we provide you with the best leak protection, which not only prevents spills during transport, but also locks in the delicious taste of dishes. Provides comprehensive protection and quality assurance for your lunch. (To facilitate opening the lid, simply remove the silicone ring before heating) HIGH-QUALITY MATERIAL, SAFE AND HEALTHY: Lunch box with locking clip will be the perfect choice for your eco-friendly life! With a large capacity of 850ml, it is enough to hold delicious food, allowing you to enjoy a hearty lunch. It is free from harmful substances such as BPA, phthalates and plastics, making it suitable for the whole family from infants to the elderly. EASY TO CLEAN, PORTABLE AND LIGHTWEIGHT: If you pursue health, you need a healthy and environmentally friendly bento lunch box! This food storage container is your best choice. Compared with ordinary glass bowls, stainless steel is easier to clean without worrying about bacteria accumulation. In addition, the lightweight design makes it easy to carry, allowing you to enjoy DIY healthy meals anytime, anywhere. MULTIFUNCTIONAL FOOD CONTAINER: Multifunctional design, can store a variety of snacks and small items, including fruits, chips, nuts, cookies, small sandwiches, etc. The 800ml capacity is enough to meet your needs, whether it is children or adults, you will love its convenience and practicality. Whether in your handbag, school bag or kitchen, it can easily meet your storage needs.