Eagle Creek's Pack-It Isolate Sacs are essential for travel organization. These rugged travel bag organizer pouches keep smaller accessories together and easy to find in your luggage or carry-on backpack. This set offers Pack-It Sacs in three sizes for all your organizational needs. All the bags feature self-repairing zippers, water-resistant poly ripstop fabric, and are treated to fight s long-term. Useful triangle snap-hooks allow you to clip them easily to other bags and gear on the road. Fully machine-washable. X-Small Isolate Sac has a 1.3-liter capacity (8 x 6.25 in.); Small sac has a 3-liter capacity (10 x 8.25 in.); and Medium sac has a 7-liter capacity (14.25 x 10 in.).