Product Features + Details:
One Optimal Extra Wide Dual Cylindrical Anti-Fog Lens
Enhanced Optimal Anti-Scratch Lens Coating 
Designed Specifically With An Extra Wide Peripheral Field of Vision
BC SuperMag Quick Lens Technology
UV400+ Protection
Cleaning Cloth
BC Storage Bag
Over The Glasses (OTG) Capability
 
Lens Only
 
BC Lens Visual Light Transmitted (VLT) Recommendations:
Best for Bright and Sunny Days:
Double Black Diamond - 6% VLT; Category 4
Black Chrome - 15% VLT; Category 3
Bluebird - 16% VLT; Category 3
Rose Chrome - 23% VLT; Category 2
Inferno Chrome - 20% VLT; Category 2
 
Best for Cloudy and Stormy Days:
Sapphire Chrome - 44% VLT; Category 2
Clear - 85% VLT; Category 0