The Under Armour Youth Windup features:
*ArmourSight lenses, which deliver up to 20% more undistorted peripheral vision and are up to 10X stronger than ordinary polycarbonate lenses.
*Multiflection lens coating guards against scratches & smudges.
*ArmourFusion durable frame.
*Anatomical temple design.
*Co-molded rubber nose pad.
*Screwless cam lock hinges.
Web Description: U.A. Windup Youth (Infrared Multiflection)Satin Carbon
Color(s): Satin Carbon/Black
Lenses: Infrared Multiflection
Frame Material: ArmourFusion
Lens Material: ArmourSight Lenses
Lens Color: Gray with Purple/Red Mirror
Misc: All Under Armour Performance Eyewear lenses block 100% of UVA, UVB & UVC rays