Bentgo Signature Leak-Proof Glass Food Storage - 12-Piece Set

GLASS LIDS: Plastic-free glass lids with silicone gaskets minimize plastic use BOROSILICATE GLASS: Heat-resistant glass stronger than traditional glass LEAK-PROOF SEAL: Silicone gaskets create airtight, leak-proof seal MICROWAVE VENTS: Built-in vents in glass lids for safe microwaving 2-YEAR WARRANTY: Bentgo industry-leading warranty on all components