Save some room in your suitcase for these innovative travel gadgets.

1. Shelves to Go, $37

No more living out of your suitcase! Simply pack the shelves at home, drop 'em in your bag, and they'll be ready to hang when you arrive.

2. Pocket Projector for iPhone, $229

Great for entertainment on the go, this pocket gadget projects images up to 50 inches! Just find a clear space on the wall and you're ready to start the show.

3. VinniBag, $28

This inflatable bag does it all: Not only does it cushion your breakables (read: wine) when you're travelling, but it also makes for a handy headrest or back pillow!

4. Archport Yogistash Flip-flops, $55

Stash your keys and cash in these shoes' secret compartment and hit the beach unencumbered. Bonus: They also come with a built-in travel emergency kit!

5. 2-in-1 Saddle Messenger Bag, $50

So smart! This transforming tote hangs securely over your luggage while you're rolling around the airport and turns into a carry-on shoulder bag when you're ready to board the plane.