Remove excess air from bulky garments using Eagle Creek Medium and Large Pack-It Compression Sacs to save up to 80% of your packing volume. These durable nylon-reinforced compression bags are handy for saving space and for getting your dirty laundry home without mixing it with the rest of your stuff. Water-resistant and machine-washable, these sac protect your clothing from shampoo spills and help keep odors contained while letting you pack lighter on the open road. Weighing just 2 oz. each, Compression Sac M has is 24.5 x 15.5 in. with a 6-liter capacity and Compression Sac L is 28.5 x 17.5 in. with a 13-liter capacity.