3 lenses of the same prescription in buffered saline solution. These lenses are extended wear lenses. This means that following the appropriate optometrists examinations, they can be left in the eye when sleeping.

Also available as a value 6-pack (minus lens powers only).

*** PureVision special offer. Order a 6 month supply (6 PureVision lenses for each eye) and get a contact lens travel pack including a lens case and a small solution bottle. To get this you need to write "Travel pack please" in the comments section of your order or we will assume that you don't want this.