[Easy to Assemble] You just need to cut the tube to the desired length to insert it into the jar and dispense your favorite soap, lotion, detergent, body wash or any other liquid. [Sealing Gasket] This Mason jar pump lid is equipped with a sealing gasket underneath, which effectively prevents leaks and drips and should not be clogged. [High Quality 304 Stainless Steel] This Mason jar pump lid is made of 304 stainless steel, rust and resistant, suitable for long term use. [Suitable Size] This Mason jar soap dispenser lid has an inner diameter of 60 mm / 2.36 inches and an outer diameter of 70 mm / 2.76 inches and fits most regular mouth Mason jars. It is both attractive and functional when you install it on your old soap dispenser bottle. [Room Decoration] When you put it on your kitchen counter or bathroom vanity, it can perfectly blend with your home decor, both minimalist and beautiful.