Coffee presses are flexible and easy to bring on the trip! You can brew up to eight cups at a time with this model. The container is made of stainless steel.
From Amazon
KitchenCraft Le'Xpress Cafetiere for 8 Cups, Stainless Steel, Silver, 1 Litre
Another Coffee
Double Wall Stainless Steel Jug Cafetiere 8 Cup - Polished
The big kitchen
Cafetiere: 8 Cup Le’Xpress Insulated Cafetiere, Copper