The Pack-It Isolate Compression Cube Set is designed for travelers looking to travel light while maximizing the space inside their luggage. Simply pack these cubes and then use the intuitive compression zipper to compact them. The abrasion-resistant poly ripstop fabric is water-resistant and treated to fight odors, and Isolate Compression Cubes are particularly handy for saving space once you wear your clothes and transfer dirties into a laundry sac. Isolate Cubes are translucent and fully machine washable. Set includes a Medium cube and a Small cube. Medium compression packing cubes weigh just 2.6 oz. with a capacity of 14 liters (10 x 14.5 x 3.25 in.), compressing to 9.5 liters (10 x 14.5 x 1 in.). Small cubes weigh just 1.9 oz. with a capacity of 8 liters (7.25 x 10.25 x 3.25 in.), compressing to 5.5 liters (7.25 x 10.25 x 1 in.).