Description: Thermal insulation technology maintains the temperature of hot or cold food to the greatest extent. Delicious and weather resistant. Keeps you warm for up to 12 hours and cold for up to 12 hours. Made of 316 stainless steel intended for contact with food inside and 304 stainless steel outside, BPA free, PVC free and non-toxic. High-quality materials ensure food safety and health. Air pressure releasing design, easy to open. The bottom adopts anti-slip design to avoid falling to the floor. Silicone insulation ring prevents food leakage. You can use these insulated lunch boxes to keep foods hot and cold, such as fried rice, soups, pasta, salads, fruits, vegetables, and even nuts. Easy to fill, wide opening, easy to clean. ) The outer lid can be used as a small bowl, which is convenient and practical. Keep food hot or cold: The vacuum insulation technology allows you to maintain the maximum temperature of hot and cold dishes, making them delicious and suitable for any weather. They keep you warm and cold for up to 12 hours. Food material: The inner layer is 316 stainless steel and the outer layer is 304 stainless steel. It is BPA-free and PVC-free and non-toxic. High-quality materials ensure the health of products and food. Tight: No need to worry about leaks, the air pressure release design makes it easy to open. Meet all your needs: You can use these insulated containers to maintain the temperature of foods such as fried rice, soup, pasta, salads, fruits and vegetables. Enjoy fresh, healthy food at school, in the office and outdoors. Anti-sag and easy to clean: The bottom of the food container is designed to be non-slip to avoid falling to the floor and causing burns, and the opening is wide for easy cleaning. Specifications: Color: Black Capacity: 800 ml Material: 316 stainless steel 304 stainless steel Size: 10,6 * 17,8 * 9,5 cm Package includes: 1x thermal container 1x insulation bag 1x spoon 1x sticks 1x cleaning brush (random color) 1x colorful box