MSR Flex 4 System is their most comprehensive, high-capacity cook system for four or more.
A fully-featured cook system that includes a big, hard-anodized 5.3L pot, and a 3.2L non-stick. You can fix a feast for the whole posse on a road trip, while its compact nested design makes it a great option for big expedition and group backpacking trips as well. You get an extra Strainer Lid for maximum efficiency, plus plates and mugs for four.