Two inches long by two inches wide when compressed, this clothes line for the modern traveller is a great investment. It allows you to do your own laundry which saves you considerable money in the long run.
It is compact. You could stick it in your ear.
It can hang off anything. Light switches, doorknobs, dresser knobs, trees and T.V.'s.
It doesn't need clothespins. It actually had beads that you draw tight on each side of your individual piece of clothing.
It has u-hooks on each end so there is no need to make knots.
Either that or you could just buy a 15 foot length of rope.