Eagle Creek Pack-It Tube Cube - $12.50

Since the underpants gnomes always take your much-need fresh drawers during trips, keep them packed away and secure inside the Eagle Creek Pack-It Tube Cube instead of letting them loose in your pack or suitcase. Zipping up the two-way zipper neatly stores underwear, socks, ties, or whatever else so you can then keep it all together in your bag's surplus space. Which is much better than rummaging in a pack and spilling your whites on the airport's bathroom floor. - $12.50