Holiday gift guides are here in droves, but many are missing some of the most unusual—dare we say, innovative—travel products around. Whether you're looking for a gag gift or you want to solve a specific problem and don't give a hoot what people think, these embarrassing travel gadgets and gizmos are right up your alley. Though they might cost you a bit of dignity, the following items are geared to make life a little easier for travelers.