With the Pack-It™ Isolate Compression Cube Set from Eagle Creek, you can make the most of the space in your luggage. This practical packing set, which includes a compression cube in size S and one in size M, is extremely compact, lightweight, and versatile for space-saving storage of clothing or travel gear. The operation is intuitive: simply fill the packing cubes and then zip up the compression zipper to reduce the volume. The smaller packing cube easily accommodates underwear and shirts, while the size M cube is ideal for pants or sweaters. Thanks to the water-repellent material, the compressible Pack-It™ cubes are also excellent for separating dirty laundry in your luggage. You can conveniently lift the bags out of your luggage using the sturdy handle.