CrystalWave® PLUS 4-cup/1 L Rectangular Set of 4

CrystalWave® containers make microwave reheating simple; simply pop the valve on the seal to release steam when reheating. The PLUS stain guard helps reduce staining from soups and sauces. Set of four identical 4-cup/1L Rectangular containers with vented seals. DESCRIPTION What's more comforting than healthy, homemade food? ​ From your fridge directly into the microwave, our CrystalWave® PLUS Rectangular containers are the perfect reheating solution.​ CrystalWave® containers are made of a heat-resistant material, microwave safe up to 248°F/120°C. They feature a textured, scratch-resistant base, while PLUS Stain Guard coating on the inside protects your container from staining. The lid's valve allows steam to escape during reheating, preventing pressure build-up.​ Pop the vent and leave the seal in place to prevent splattering and spills when reheating. These rectangular containers are perfect for individual or family servings of your favorite foods, from veggies and pasta to casseroles