The Grainger Approved Creamer Carafe Replacement Lid is made of durable polypropylene plastic and fits 1 gallon creamer dispensers. It measures 3-3/4" in diameter and features a wide opening for easy refilling. The lid creates an airtight seal to keep contents fresh. It's ideal for breakrooms, cafeterias, restaurants, and catering businesses. This USA-made replacement lid is a convenient solution for keeping creamer dispensers sanitary and reducing spills.