- Hydralon - Bolle's proprietary nylon frame material is virtually indestructible and comfortably lightweight.
Thermo-Grip - Super strength rubber temple tips and nose pads deliver firm, comfortable adhesion, especially when you sweat.
- Air Management -Unique venting designs integrated into many of our nylon frames create a potent anti-fog system.
- Absorber Hinges - Like spring hinges, these ergonomically designed hinges provide appropriate tension on the temple for a comfortable, snug fit.
- Wire core Temple Tips (Vigilante/Parole only) - Adjustable wire core temple tips allow increased comfort and a unique fit for each wearer.
- Sport Optical System (SOS) - Bolle patent Rx adapter design allows easy attachment of prescription lenses to most of our interchangeable lens frames.