Lock & Lock Multi-Use Storage Container, 3.7 Cups

100% Airtight and waterproof. 100% Odor proof. Stain resistant. Manufacturer's lifetime warranty. Microwave, freezer & dishwasher safe. Save food. Unique design assures an air-and-liquid-tight seal every time to keep food fresh. Save space. Comes in a variety of sizes to fit every need and is designed to stack for space-saving efficiency. Save money. Eliminate the need to ever purchase additional storage products due to lifetime warranty, stain-free material and versatile design. Made in Korea.