40pc Set Glass Food Storage Containers & Bowls with Airtight Lids

Includes 40 pieces of rectangular, square, and round glass containers with airtight silicone lids for leakproof storage Made from premium BPA-free glass and silicone lids, safe for microwave, freezer, dishwasher, and oven use (up to 960°F without lids) Features a 4-side locking system with silicone gaskets for a watertight seal, preventing spills and leaks Versatile set suitable for meal prep, leftovers, snacks, soups, sauces, and baking dishes Stackable and nestable design for efficient kitchen organization and space-saving storage