Milton Insulated Lunch Box with Stainless Steel Interior Keeps Food Hot or Cold for Hours, Mini 500ml Now enjoy hot home-cooked food right at your desk in the office or school without having to re-heat it in the microwave This insulated lunch box maintains the temperature and keeps food hot or cold for hours Insulated with Polyurethane and made from food grade hygienic and odorless virgin plastic outer with stainless steel interior Stainless steel press on lid to prevent spills or to keep Roti or Tortilla Unique and attractive shape with spill proof lid and specially crafted handle, durable and virtually unbreakable and easy to carry