New quick-click seal with an improved lid clicks in place ensuring contents are secure. Ridged lids make for easier stacking. Easy-carry handles help prevent drops. Microwaveable top-rack dishwasher safe and freezer safe. Clear containers make it easy to see what's inside. For nearly 80 years Rubbermaid has represented innovative high-quality products that help simplify life. New quick-click seal with an improved lid clicks in place ensuring contents are secure. Ridged lids make for easier stacking. Easy-carry handles help prevent drops. Microwaveable top-rack dishwasher safe and freezer safe. Clear containers make it easy to see what's inside.