Q: What is the quantity per box?
A：A box includes a pair of contact lenses (2 contact lenses). This means if you want to buy 1 pair, please select the quantity "1"to place the order. Likewise, select "2" for 2 lenses.
Q: Do single boxes have different degrees?
A：For regular non-prescription lenses or prescription lenses, we can provide different prescriptions in a pair of lens cases. If your eyes have different prescriptions/degrees, you can buy 1 box of different prescriptions. For toric/ astigmatism lenses, you can select or choose different powers individually /separately for both eyes.
Q: Do I need to take measurements before ordering contact lenses?
A：Not required if you already have a valid degree. Otherwise, it is recommended that you obtain a valid prescription from an optometrist or optician before placing an order. If your prescription is still valid, but you start to notice some changes in your vision, you should recheck.
Q: Can I buy round lenses if the size and base arc are different from what I'm wearing now?
A：Most of our lenses have a base arc of 8.6mm. But not everyone has 8.6mm bc, but a +/- 0.2mm deviation is generally accepted. For example, for 8.6mm bc, you can be 8.4~8.8mm and you should be fine.If you are unsure, we recommend that you seek advice from an optometrist or eye specialist.
Q: Will my eye color affect the color of the lenses?
A：To some extent, yes, round lenses will blend into your natural eye color, so there may be slight differences compared to the pictures you see on our website. (As you know, everyone's eye color is different). These pictures are just to give you an idea of how colored contact lenses look on your eyes. They can't be represented accurately because the model's eye color has some influence as well as the color value of the picture.
Q: How long do contact lenses last?
A：Our lenses can be used for 1 year, depending on your usage and maintenance, we usually advise customers to throw them away after 30 days, but we've heard customers use up to 90 days. The rule of thumb is to discard them as soon as there is slight discomfort.
Q: Can I soak my lenses in salt water?
A：No, saline is not used to sterilize round lenses. The salt water is just for rinsing. You should soak your round lenses in contact lens care solution.
Q: How often should I change the lens case?
A：It is recommended to replace the lens case every 3 months to minimize bacterial infection in the lens case.
Q: How to remove protein?
A：First, always use an all-purpose solution to clean and remove protein. Also, use protein removal tablets.