borart Rectangular Glass Food Storage Containers with Airtight Leak-Proof Lids – Heat-Resistant, Microwave Oven Freezer & Dishwasher Safe (4-Piece Set: 13 oz, 21.6 oz, 35.2 oz, 51.4 oz)

["Keeps Food Fresh Longer Designed to preserve freshness, plastic lids with a 4-point locking system and silicone seals create an airtight, leak-resistant seal to help keep food tasting fresh.","Durable Borosilicate Glass Made from borosilicate glass that resists high temperatures and sudden temperature changes, ensuring safe and reliable everyday use.","Versatile for Daily Kitchen Use Safe for microwave, oven (lid removed), freezer, and dishwasher, allowing you to store, heat, and serve food in one container.","Practical 3-Piece Size Set Includes three convenient sizes (21.6 oz, 35.2 oz, and 51.4 oz), ideal for meal prep, leftovers, snacks, sauces, and portion control.","Clear, Safe & Easy to Clean Clear glass design allows quick visibility of contents; BPA-free, odor-resistant, and stain-resistant for hygienic food storage."]