I was sent a pack of DiaperBuds to try during our travels, and they are so cool! They are basically vacuum-packed diapers that are 70% smaller than a regular diaper. They come individually wrapped, so they stay nice and clean in your bag.
JD checking it out.
Before they are unwrapped, they can also be used as an impromptu ball :)
These would be perfect for any outing, but especially the beach. Everything in my beach bag ends up wet and full of sand, and those are not good traits for a diaper! I will also use these when I am running out quickly and don't think I needthe big diaper bag. Tossing one of these in my purse for an emergency will give me piece-of-mind, and I don't have to worry about it getting all gross from floating around free in my purse. They would also be a great addition to a baby shower gift basket or a wishing well.
There is a 22 sec. video on their site that shows exactly how it works.