LOCK & LOCK 287-Fluid Ounce Rectangular Container with Handle and Tray, Tall, 35.4-Cup 35.4 cup/287 fluid ounces Made of high quality bpa free plastic Airtight seal with great elasticity power locks tightly with hollow-center silicon Microwave, freezer, and top rack dishwasher safe 35.4-Cup/287-fluid ounce Made of high quality BPA free plastic Airtight seal with great elasticity power locks tightly with hollow-center silicon Microwave, freezer, and top rack dishwasher safe