SPRING HINGES Engineered to provide just the right amount of tension on the temples so frames fit comfortably on your face. Available on most Bolle Metals.	AIR MANAGEMENT Unique venting designs integrated into many of our nylon frames create a potent anti-fog system.
WIRE-CORE TEMPLE TIPS Adjustable wire core temple tips increase comfort by creating a unique fit for each wearer. Available in Parole, Vigilante and some Metals.	ADJUSTABLE NOSE PADS Allows you to tailor the position of each nose pad to fit the unique angles of your nose and keep the frame securely on your head. Available on Bolle Metals.
RX ABILITY Most Bolle frames have been specifically engineered to accommodate Rx prescriptions.	DUAL COMPOSITION FRAMES Monel, a light, corrosion-resistant metal alloy, is fused with nylon to create a durable metal frame with the comfort of a nylon frame. Available on Bolle Metals.
ABSORBER HINGES Ergonomically designed hinges provide appropriate tension on the temples for a comfortable, snug fit. Available on the Canebrake.	HYDRALONTM Bolle's proprietary, fortified nylon frame material is comfortably lightweight and virtually indestructible.
THERMOGRIP® Super strength rubber temples and nose pads deliver firm, comfortable adhesion, especially when you sweat.	SHOCK ABSORBER TEMPLE TIPS These Thermogrip¬Æ temple tips have a portioned metal core that allows more comfort and flexibility, while staying securely on your face. Available on TNT and Meanstreak frames.
MICROFUSIONTM A patented metal frame manufacturing process. Molten metal alloys are injected into specially designed molds for precision frame styling and design. Available on the TNT and Meanstreak. Ergonomically designed hinges provide appropriate tension on the temples for a comfortable, snug fit. Available on the Canebrake.