This Single-Serve Coffee Brewer delivers the ultimate freshness. Place the COFFEE SPRINTER on your mug and introduce 2 tablespoons of ground coffee into the filter. The water distributor is inserted to press the ground coffee flat to the stainless-steel mesh at the bottom. Hot water passes the ground coffee and fills the mug below. The filter lid doubles as a drip-off tray. Enjoy great coffee! Highlights MEASUREMENTS: height: 4.13 in / 10.5 cm inner diameter: 2.36 in / 6.0 cm outer diameter: 3.62 in / 9.2 cm