The Rollux Suitcase is a stupendously versatile piece of luggage that collapses from full- to carry-on size in seconds (though it doesn’t, unfortunately, magically shrink the size of its contents) giving you the option to fill up with holiday shopping and check in your bag on return. It’s also wallet-friendly–two cases for the price of one–and user-friendly thanks to its handsome, durable construction and spinner wheels.