All CooperVision Biofinity contacts are made with patented Aquaform material that allows lots of oxygen to pass through to your eyes, while maintaining moisture and keeping lenses soft and flexible. Your eyes stay comfortably hydrated all month long because this deposit-resistant hydrating material isn’t a coating on the lens, it’s the material of the lens itself. Biofinity lenses are also available in toric for astigmatism and multifocal for presbyopia.