The Hario V60 ceramic dripper is one of the most popular pour-over brewing devices. Brewing is fairly quick, about 2-3 minutes, and its minimal design allows for easy storage and cleaning.  Its open bottom design creates good flow rate, preventing clogging, and allowing for finer grinding meaning more flavor notes out of your coffee.  It's handmade in Japan out of high-quality ceramic so it holds its heat well resulting in deliciously brewed coffee. 
 
The V60 02 is the larger size brewer, giving you the versitility to brew a small cup just for yourself or pot-sized batch to share.
 
V60 02 Features
Small footprint so it's great for brewing a strong cup of coffee in small spaces.
Spiral ribs allow air to escape so coffee grounds can maximize.
The large single-hole design allows the brewer (you) to alter the flavor by the speed of the water flow (pour rate).
Easy to clean.