Eagle Creek’s Pack-It™ Cubes are the best on the market. This set of three gives you a taste of each. You see, we designed these packing cubes based on how you’re using them. Medium cubes are hands-down the most versatile for packing clothing, Reveal gives you a nice long look inside, Isolate contains your stinky stuff with Protx2® antimicrobial treatment, and Gear is used for just that. Trust us, you’ll impress yourself when you pack with this set… as well as the folks at TSA.