Brilliance food storage containers are intelligently crafted and beautifully designed. BPA-free plastic containers are built with an airtight leak-proof seal and secure latches. Clear lids and bases make it easy to see what is inside and are stain and odor resistant. Splatter-free lid design has built-in vents that allow steam to escape so food can be microwaved without removing the lid. Dishwasher, microwave, and freezer safe. Stackable. Lifetime warranty.