2-cup capacity glass mobile food storage container with protective silicone sleeveIndoor, outdoor and travel friendly: button tabs secure lids during transport; silicone sleeve protects against breakageTempered glass containers and silicone sleeves on are oven, microwave, freezer, and dishwasher safeGlass is a non-leaching alternative to plastic; silicone sleeve and polypropylene lid are BPA/BPS-free (PP#5)Medium container ideal for packing snacks, lunch boxes, and storageEasy to clean and dishwasher safe (glass and sleeve go in the dishwasher together)Stackable design