ComSaf Airtight Food Storage Container Set of 6 (61 OZ/ 27 OZ), BPA-Free Large Plastic Food Storage Canister, Kitchen Pantry Organization and Storage Jar for Spaghetti, Coffee, Sugar, Flour, Cereal[One Handed Efficiency] Designed with a latch on the top, you can flip up to open easily and press down to seal firmly just by one hand, convenient and labor saving when you are busy preparing cooking. [Maximum Freshness] The silicone ring of the lid is aming to seal the container tightly, protects your food from pests, moisture and air oxidization, prolongs food storage and keep your food fresh and clean. [Stackble Design] The groove on the lid is