Anchor Hocking Round Glass Storage Canister Set with Hinged Lids, 4-Piece Set Set contains: (1)18.6-ounce glass canister, (1) 28.7-ounce glass canister, (1) 35.5-ounce glass canister, and (1) 54.10-ounce glass canister Clamp top pantry storage jars feature thick side walls for added durability and stability Glass is a healthier choice over plastic storage; glass does not discolor, retain smells, or leach chemicals into food Clear glass allows contents of jar to be easily seen without removing the lid; Clamp top lid is air tight to keep contents fresh