Made of toxin-free high glass, our durable storage canister is safe for storing cereal, flour, rice, sugar, flours, noodles, coffee beans and etc. No worries about harmful substances seeping into your food. Cleaning the glass canisters is not a hassle but a breeze. Transparent construction to easily monitor ingredient levels. There is no need to guess what’s inside your canisters sets any more since crystal clear glass allows for easy monitoring and identification. They also can be stacked on each other to save space for your cabinet and pantry organization.