This 3-pack of bariatric containers is built from high-borosilicate glass, a material known for its thermal stability and resistance to odors and staining. The glass body is designed to transition from the freezer to the oven, provided it is not subjected to extreme, instantaneous temperature changes. Each unit features two 4-ounce compartments, offering a clear visual guide for portion management.
The lids are made from BPA-free Polypropylene and include a removable silicone gasket for the outer perimeter. While the exterior seal is designed to be airtight, the internal glass dividers are fixed and do not create a liquid-proof barrier between the two compartments. This makes the containers best suited for separating different dry or thick-textured foods.
Because borosilicate glass is denser than plastic, each empty container weighs approximately 850g; this added weight provides a very stable base that is unlikely to tip over during use.
If you require a lighter solution for carrying snacks in a backpack, the Lezuoey 5-compartment bento boxes offer similar organization with less weight. You can view our full range of durable kitchenware in the fridge organizer category.
