Lose Weight by Packing Lunch in These BPA-Free Containers

Not only are these Preserve containers BPA-free, but they're also made with 100-percent recycled plastic and are themselves 100-percent recyclable — an eco trifecta! There are bowls available with screw-on lids that seal completely, making them perfect for transporting liquids without leakage. These containers are dishwasher-safe and quite affordable: a set of four lunch containers costs $10.