Keep salad ingredients crisp and fresh in the Salad Lunch Box from Lock Lock separating the olives from the tomatoes and the dressing from the eggs. With a 950ml capacity this lunch box is ideal for school or office lunches or a healthy snack at an outdoor concert.Revolutionary spillproof hygienic and safe for use in the dishwasher freezer and even for gently heating the microwave this container features a domed lid with a flat top for stacking and offers a clear view of contents. The patented tab locking system has been extensively tested to deliver secure closure with snapproof and break resistant strength. When heating in the microwave be sure to release all four locking tabs to prevent a build up of pressure.