This food storage container set includes 5 glass containers with a capacity of 1.4 pounds (22 ounces), featuring a grey color. The containers are made of high-quality borosilicate glass that is food-grade and BPA-free, ensuring safe food storage. Each container is equipped with innovated hinged lids that facilitate easy flipping open and shutting, and the lids come with removable silicone seals to ensure air-tight and leak-proof performance, preventing soup or sauce spills. The glass containers are safe for use in ovens, microwaves, freezers and dishwashers, capable of withstanding temperatures ranging from -4ºF to 752ºF (-20ºC to 400°C); note that the lid should be removed before placing in microwaves or ovens. Designed with a stackable structure, the containers help keep refrigerators, homes and kitchens organized, simplifying food sorting and storage while saving space on kitchen slabs and cabinets. Suitable for storing fruits, vegetables, salads, cereals, meals, meat, pasta and soups, the containers are applicable in scenarios such as food prep, office lunches, takeout, leftover packing, portion control, gym, picnics and barbecues.