Your favorite POP modular canisters have been improved. Designed to stack securely for space-efficient food storage in your pantry or kitchen cabinets， they now feature a slimmer shape and lids that come apart for easy cleaning. They're ideal for preserving the freshness of dry food staples. Simply push down on the lid's button to create an airtight seal; press again to open. And under the lid of larger containers， there's space to store a convenient Scoop， Date Tracker or terra cotta disk to keep brown sugar soft (sold separately). This set of five includes a full range of sizes so you can use these clear plastic food containers to store anything from teabags and candy to dry cereal to flour and more. We recommend hand washing.

2.3 qt. canister measures 3-3/4" x 12-5/8"
1.7 qt. canister measures 3-3/4" x 10"
1.1 qt. canisters measure 3-3/4" x 6-1/2"
0.4 qt. container measures 3-3/4" sq. x 3-1/2"

Note: We recommend using the push-button to seal and unseal your POP Containers to ensure an airtight seal. The patented lid design features a silicone gasket with a flexible "fin." When you push the button， the gasket expands， pushing the fin against the POP Container walls to create an airtight barrier.Being able to pull the lid off without using the push-button does not mean the lid wasn't sealed. Pulling the lid off temporarily "breaks" the contact between the flexible silicone seal around the lid and the Container walls - allowing air to come in and the lid to come off.

• Made of clear plastic with silicone gaskets
• Airtight seal and lid that comes apart for easy cleaning
• Modular and stackable
• Set includes one 2.3 qt. container， one 1.7 qt. container， two 1.1 qt. containers and one 0.4 qt. container