I like it, it fits really snug in the King Kong 2 Backpack in the shoe compartment or inside the standard King Kong duffle size (also shoe compartment). Also can use this by itself due to the strap on top. The inside stays pretty cool for a lunch if you put in inside in the morning.
It is a great size for a few sandwiches and a banana and maybe a snack or cookie.
The colors match the King Kong bags.