OXO Good Grips POP Accessories are a brand-new line of tools designed to help you make the most of POP Containers.* The POP Coffee Scoop’s 2 T/30 mL capacity is ideal for measuring or portioning coffee beans or grinds. Like all POP Accessories, it secures neatly to the underside of new POP Container lids. Fits POP Containers with lid type: Big Square, Rectangle, Small Square and Slim Rectangle. Recommended for use with the OXO POP Container, Rectangle Short (1.7 Qt/1.6 L), sized for 1 lb of coffee. Dishwasher safe and BPA free. *Only attaches to POP lids with circular holders on the underside, available as of August 2019.