BOLLE-CONTOUR-1615504-Indoor/Outdoor ESP lens

At an incredibly lightweight .74 oz of strength, the Contour is sturdy, protective, stylish, and comfortable. CONTOUR is one of the top three best-selling models and is available is 5 lens options.
+Ultra-lightweight
+Non-slip bridge
+Thin TIPGRIP temples for better support
1 colour, 2 uses - indoor & outdoor.
Provides optimal visible light transmission (over 60%).
Reduces glare and reflections when moving from a dark to well-lit environment.
Filters out noxious blue light.