2 large and 2 small packing cubes. Compression system is perfect for packing and optimizing space in small suitcases! Perfect condition. Made with a lightweight silnylon ripstop fabric and feature water-resistant and anti-staining properties for protection. Simply store your tops, pants, or shorts in the main zippered compartment and, for further compression, zip the compression zipper. A quick grab handle also comes in wicked handy when you're digging for the cube in your backpack or luggage.