There isn't one length of time for all colored contacts. Wear-time is dependent on multiple factors, we'll explain.
What factors dictate the wear-time?
- Material used
- Sterilization Process
- How did you handle your colored contacts?
- How did you store your colored contacts?
Even an expiration date printed on your colored contact lens box is not a 100% guarantee about your lens expiration. For example if you let your lenses dry out, and then place them in solution for storage, you could experience a lower lifespan than printed on the box.
Some lens material and sterilization processes provide a lifespan ranging from 1-Day (single use) to 1 Year (many uses).
Refer to the instructions included with your purchase and make sure to always care for your colored contacts.