The set comes with the chamber, plunger, seal, filter cap, funnel, filter holder, scoop, and stirrer. Here’s a super informative video on how to use the Aeropress (while camping, even!) made by the coffee smarties at Stumptown.
Promising review: “This might make some of the best, fastest coffee I have ever had. I visited my cousin in Alaska and she used one EVERY day for her coffee. I forgot completely about it until it was time to take this camping trip, and I randomly found it on Amazon while searching for camping kettles — I am so glad I did. It is super compact, durable, and easy to use. You can have a real quick cup in 30 seconds, or you can wait a couple of minutes and let the flavors meld, the choice is yours.” —Gordon Leonard
Get it from Amazon for $39.95+ (available in two colors).