OXO Good Grips 3 Cup SmartSeal Leakproof Food Storage Container

First came POP, next comes Smart Seal - a full line of glass and plastic Food Storage Containers with interchangeable leak-proof lids. The Smart Seal Plastic Food Storage Containers are lightweight, durable and BPA-free, and share the same leak-proof Smart Seal lids as the glass containers. They're perfect for toting lunch to work, treats to a picnic, or side dishes to a potluck, and neatly stack and nest for compact storage at home.