Material - Crafted from high-quality, food-grade powder coated steel. The containers are designed to be durable, resistant to staining and odours, and easy to clean. The lids are made of wood with a silicone seal. Airtight Lid - Featuring a silicone seal that creates an airtight seal when placed on the containers. This seal ensures that the dry goods stays fresh for longer periods & are protected from moisture. Design - The containers have a sleek and modern design with a clean matt finish that complements any kitchen decor. The round shape adds an elegant touch to your countertop or pantry. Stackable - The containers are designed to be stackable, making efficient use of your kitchen space. When not in use, you can easily stack them to save space in your pantry or on your countertop. Height when stacked together 24 cm, Height of single canister 8 cm & dia 12 cm. Easy to clean - Both the containers and wood lids are easy to clean. Simply hand-wash them with mild soap and warm water, and they will maintain their lustre and functionality. Multipurpose - Versatile containers can be used for storing a wide range of dry kitchen staples such as coffee, tea, sugar, flour, pasta, nuts, & more. They are also suitable for storing office supplies or crafts.