3 Piece Borosilicate Glass Lunch Box Microwave-Safe

Sold by Brave Touch Ventures · Lapaz

Material: Glass lunch box made from borosilicate glass, known for its resistance to thermal shock (able to withstand high and low temperatures from oven to freezer) and durability compared to standard glass. Safety: Glass is an inert material, meaning it won't leach chemicals, odors, or stains into your food, unlike some plastics. Many products are certified BPA-free. Versatility: The containers are highly versatile, safe for use in the microwave freezer, and dishwasher. Lids: Airtight and leak-proof seals, often achieved with silicone gaskets and snap-locking tabs, to prevent spills and keep food fresh.