• Lens Shape:  Spherical
• Lens Option:  Magnetic dual lens/ high-end Lens /photochromic lens/ high contrast lens/smart lens.
• Lens Function:  Magnetic style/ Anti-fog function/ anti-scratch/high impact options/ UV 400 protection
• Frame Material:  Environment-friendly material is available,Bio-based and TPU materials
• Foam:  Single / Double/ Triple layers soft foam
• Strap:  Optional interchangeable strap system