If you've ever traveled with a suitcase, you know the difficulties of keeping everything organized. Separating clean and dirty clothes, preventing wrinkles, and remembering where everything is can be a nightmare — especially on long trips.

Enter this 3-piece set of Gonex packing cubes at Amazon. Apply coupon code U9V6AGII at checkout and they'll drop to $11.19. They have fantastic reviews and are made out of high-quality water-resistant RipStop fabric. This set includes three medium packing cubes, each measuring 3.5" x 13.4" x 9.6". They normally sell for around $15, and today's price is a historic low.

Once you have your packing cubes ordered, check out more tips on how to maximize your luggage by packing smarter. If you don't travel often, these can still be a great way to organize. For example, you could use them to keep track of everything rolling around in your trunk or to save space in your dresser.

See at Amazon