Made with Eagle Creek's lightest-weight packing cube material, the Pack-It Isolate Extended Stay Set includes six packing cubes to keep our duffle or suitcase organized on our bigger trips. The set helps us separate our cleans from our dirties, and each sack and cube is made with translucent fabric to identify contents easily and easy-grab zipper pulls to open and close each pack without any dramas. This set includes one shoe sack, two medium Isolate Cubes, one medium Isolate Clean/Dirty cube, and two large Isolate cubes-a great mix to fit one pair of shoes, midweight shirts and pants, lightweight shirts and pants, blue jeans and denim, and our underwear, socks, and pajamas.