CooperVision MyDay® Daily Disposable 90 Pack is available at contactlens365.com as CooperVision's most innovative daily silicone hydrogel lens — in a convenient 90-lens box providing a full 3-month supply per eye. MyDay® represents a significant advance in daily lens material science through its proprietary Smart Silicone™ chemistry, which challenges the conventional trade-off between oxygen performance and on-eye comfort that has characterised silicone hydrogel lenses since the category launched.

Traditional silicone hydrogel daily lenses use relatively high silicone content to achieve their Dk/t target — typically achieving 70–100+ Dk/t at the cost of a stiffer, less hydrophilic material that requires surface coatings to maintain adequate wettability. These coatings, while effective initially, are subject to depletion through blinking and tear film interaction, leading to reduced comfort as the wearing day progresses. MyDay® approaches the challenge differently: Smart Silicone™ chemistry achieves Dk/t 100 using less silicone than competing designs, meaning more of the Stenfilcon A material is occupied by water-attracting components. The result is a lens that reaches the same oxygen performance benchmark with a naturally softer, more hydrophilic structure — no surface coatings required, no comfort depletion over the course of the day.

Aquaform® Technology complements Smart Silicone™ by locking water molecules throughout the polymer matrix, maintaining consistent hydration from first insertion through to end-of-day removal. Clinical evaluations consistently show MyDay® rated among the most comfortable daily lenses by both new wearers and experienced users switching from other silicone hydrogel dailies. The 90-pack is the best-value format for committed MyDay® wearers.

Technical Specifications

Key Technology

Who Is It For?

How to Use

• 1Wash hands with soap and water. Dry with a lint-free towel.
• 2Open blister carefully — peel foil without squeezing.
• 3Check orientation — bowl shape = correct; flared edges = inside-out. Never insert inside-out.
• 4Insert gently onto cornea. Blink to settle. Any discomfort? Remove and reinsert.
• 5No solution needed. Daily disposables require no case or cleaning solution.
• 6Remove before sleep and before swimming or showering.
• 7Discard after one day. Never reuse a daily disposable.

Frequently Asked Questions

Why Shop at contactlens365.com?

This product page is prepared by contactlens365.com. CooperVision, MyDay, Smart Silicone, and Aquaform are trademarks of CooperVision Inc. or its affiliates. Always consult a qualified eye care professional before using contact lenses.