Giro Index OTG Goggles
Medium - average depth, width, and height
Moderate - fair amount of time/handling to change lenses
Medium - prevents fogging during low-to-moderate activity
Flat - cylindrical lenses with limited field of vision
If you wear glasses when you ride, you will definitely want to pick up the Giro Index Over the Glasses goggles. The Index OTG is ready to perform with a massive interior volume that accommodates your glasses comfortably. Made with a helmet compatible design that allows these goggles to fit snugly to your helmet so that they fit securely. The plush and comfortable double layer face foam with micro fleece facing will ensure that the Index from Giro will fit comfortably against your face.