VSSL Nest Pour-Over Dripper Black. It is compatible with the VSSL's reusable #1 304 stainless steel mesh filter. The integrated dual threading allows the coffee pour over dripper to assemble with the Nest System into one compact transportable unit or serve as a stand-alone coffee dripper that can simply sit on the top of most mugs. Specifications for VSSL Nest Pour-Over Dripper: Manufacturer: VSSL Size: One Size Color: Black Weight: 4.6 oz Fabric/Material: Stainless Steel Diameter: 3.4 in Package Type: Clam Pack/ Plastic Height: 3.2 in Features of VSSL Nest Pour-Over Dripper Extra Warmth - The double-walled insulated of the dripper allows water to stay warmer throughout the course of the pour over process. A truly unique VSSL design feature Versatility - While the Nest Pour Over Dripper was designed for compact integration with the Nest Collection it's almost universal size works as great in the home as it does on the go Designed With Life In Mind - The 304 stainless steel is not only certified food grade it is also comprised of 80percent recycled material. Offering a sustainable solution to your brewing system Package Contents: VSSL Nest Pour-Over Dripper VSSL B151000-000: Nest Pour-Over Dripper Black