Frequency 55 contact lenses
6 lenses per box @ £17.50 per box. Minimum order 2 boxes (six months' supply).
One of the most popular mid-water lenses for many years, the Frequency 55 provides a comfortable, durable, economical lens, and Coopervision's patented UltraSync manufacturing process ensures a dependably high standard of vision.
Material: 45% polymer (Methafilcon A)
Water content: 55%