AEROPRESS

Relatively new, it's made of plastic and comes in three parts: a coffee basket, a filter and a brew chamber.

AeroPress Coffee and Espresso Maker - includes the press, funnel, scoop, stirrer, 350 microfilters and a filter holder. 

COMPACT TRAVEL SET - All included accessories (scoop, stirrer, 350 microfilter papers, filter) fit inside its own 15oz (444ml) travel mug with lid.