Help reduce the tons of waste attributed to food packing. Our leak-proof 18oz container is the perfect solution for sandwiches, fruit, pasta and more. Use for takeout, salad bars and to store leftovers in the refrigerator or bringing them to the office the next day. Container is 304 (18/8) food-grade stainless steel. Lid is non-toxic LDPE #4 plastic. 5" x 5" x 2". Tested free of BPA, phthalates, PVC and lead. Our stainless steel containers are dishwasher safe, top rack recommended. Although our lids are dishwasher safe, research has shown that it is best to keep plastics out of high temperature environments like microwaves and dishwashers.