Bento Box. You've got to have one of these!

[RoadRaven]

I have one and take it on long rides, but I have to say it bothers me a bit when fully loaded and I am climbing out of the saddle.

I have often thought about a Bento Box for my training/commuting bike, but this is the exact reason why I havn't succumbed...

And Cunningham, this forum is where I first heard about them - they're such a great idea

[SouthernBelle]

They come in 2 sizes and the large one does tend to sag to the side when loaded. I mostly use the small one for snacks and it doesn't shift .