This contact lenses is yearly use
Expiration time: 5 year
Diameter:14.5mm
Base Curve: 8.5 mm-8.6 mm
Center Thickness: 0.12 mm- 0.06 mm
Diopter/Grades/Degree: -0.00
Water content: aboult 40%
Use of time: 12 months (after opened)
Package included:
1 pair contact lens (2pcs)