The ‘Stuffsack Cube System’ includes 3 bags for clothing and toiletries. The large bag holds shirts, pants, lightweight jackets, and other bulky clothing. The medium bag is great for shorts, undershirts, socks, etc.. The Toiletries bag is great for shampoo, toothbrushes, soap. It comes with a user friendly hangar that lets you hang it in a bathroom, out-house, or tree. Cubes are a great way to reduce space and to keep your clothes organized. Use the “StuffSack Ultralight Mesh StuffBag” for keeping your dirty clothes separate.