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.