After purchase, please email your Rx to "[email protected]" along with your order number to receive your correct prescribed contact lenses. CooperVision Biofinity®, monthly lenses Benefits Monthly replacement spherical lenses that deliver clear, crisp vision and exceptional all-day comfort Aquaform® Technology locks in water and creates a naturally wettable lens that stays moist without the need for additional surface coatings or wetting agents High oxygen transmissibility helps keep eyes white, clear, and healthy-looking even during extended wear Approved for up to 6 nights/7 days of extended wear (consult your eye care professional) Available in a wide power range, making them suitable for many patients More information Biofinity® contact lenses from CooperVision are premium monthly silicone hydrogel lenses designed for consistent comfort, breathability, and dependable performance. Thanks to Aquaform® Technology, they provide natural wettability and softness while maintaining high oxygen flow to the eyes. Approved for daily wear or up to 6 nights of extended wear, Biofinity® lenses are a convenient option for those seeking flexibility and long-lasting comfort. Available in a 6-lens pack. Technical specification Manufacturer: CooperVisionType of Lens: Monthly disposable sphericalMaterial: Comfilcon AWater Content: 48%Oxygen Transmissibility (Dk/t): 160 Dk/t at –3.00 DBase Curve: 8.6 mmDiameter: 14.0 mmPower Range: +8.00 D to –12.00 D (0.50 D steps beyond +6.00 D and –6.00 D); plano availableUV Blocking: NoLens Design: Aspheric with Aquaform® TechnologyReplacement Schedule: Monthly replacement, 6-lens packWear Schedule: Daily wear or extended wear up to 6 nights/7 days (under the guidance of an eye care professional)