MyDay MiSight 1 day vs MiSight 1 day: what’s the difference?
MiSight 1 day and MyDay MiSight 1 day are two CooperVision daily lenses designed to support childhood myopia care under professional supervision. The meaningful comparison is therefore between these two products.
MiSight 1 day is the established reference in the range. MyDay MiSight 1 day is a newer evolution built around the same overall purpose, with a closer connection to the MyDay material and comfort environment. The right choice always depends on the practitioner’s protocol, the child’s comfort, handling and visual profile.
Key points to remember
- MiSight 1 day: the established daily lens for supporting childhood myopia care.
- MyDay MiSight 1 day: a newer option built around the same goal, with ties to the MyDay platform.
- In both cases: fitting, training and regular follow-up remain essential.
How do you choose between MiSight 1 day and MyDay MiSight 1 day?
The right option depends on the child’s age, prescription, handling, wearing comfort and the eye care professional’s assessment. There is no one-size-fits-all answer.
To learn more, see our page about contact lenses for myopia and who can wear contact lenses.
* Medical device. The choice between MiSight 1 day and MyDay MiSight 1 day should be confirmed by an optometrist or ophthalmologist. Appointments: artoptic.ch.
Frequently asked questions
Do MiSight 1 day and MyDay MiSight 1 day share the same goal?
Yes. Both are designed to support childhood myopia care within a professionally supervised program.
Does MyDay MiSight 1 day automatically replace MiSight 1 day?
Not necessarily. The decision depends on the practitioner’s recommendations, comfort, handling and the child’s profile.
Can families choose between the two on their own?
No. Fitting and follow-up should be carried out by an eye care professional.

