This gives new meaning to traveling light. Leading luggage maker Delsey has taken a load off with its new Helium line, a collection of lightweight totes and suitcases that sacrifice nothing in sturdiness. Every item in the Helium line comes with long-lasting zippers and locks, and shock-resistant graphite frames that bounce back into form after impact. The luggage also features adjustable straps, so you can carry additional bags effortlessly. Despite its name, this isn’t luggage you should take lightly. $30-$250.