Daily disposable contact lenses are designed to be worn once and then thrown away, you don't have to worry about the hassle of cleaning or storing the lenses. It is also easy to care for lenses that you use for more than a day. Just be sure to follow the routine your eye care professional recommends. Solution conditions, cleans, removes protein, disinfects, rinses and stores soft contact lenses including silicone hydrogel contact lenses. If not wearing contact lenses immediately, store them in a closed lens case. Do not store your lenses in simple saline in place of multi-purpose solution. Saline solution will not disinfect. Lenses may be stored in the unopened case until ready to wear, up to a maximum of 30 days. If you store your lenses for longer periods of time, they must be cleaned and disinfected with fresh multi-purpose solution prior to lens insertion.