The project consists of the design of airtight food storage for Arthi, one of the largest manufacturers of domestic utilities in Brazil. The pots are stackable, optimizing the space inside cabinets and countertops. The base has pins that ensure the safety of the stacking, fitting perfectly in all the lids. The products have three heights, allowing the storage of different types of foods such as pasta, grains, and flours. The closing system prevents the passage of air while preserving the quality of the contents for longer. The lids are smaller, with the lever incorporated, standing out from other products for its minimalism.