DISPO SL toric lenses are modern silicone hydrogel contact lenses made using the latest aqua technology. They can be worn for up to a month and are used to correct corneal irregularities. They are made from the highly oxygen permeable comfilcon A with a water content of 48%, which will ensure your eyes receive an excellent moisture supply. Thanks to this innovative material and the rounded edge design of the lenses, DISPO SL toric lenses can also be worn overnight and for up to 30 days and 29 nights continuously, if this is agreed to by the practitioner fitting and adjusting them.