We named them this because they will let you fly like an Eagle. Their look has a streamed line feel like the wings of an Eagle. They are so light weight, you may actually forget they are on your face. They will stay in place while on a run or an adventure activity and their slick sporty look will get noticed. They have a base 8 wrap (the tightest wrap). Have you ever had the problem of glasses never feeling right on your nose. Well, problem solve with this pair as these have a comfortable rubber adjustable nose piece. This pair is highly durable as well. They will withstand punishment, that's for sure. EAGLE 1 - Polarized - Mountain Related Sports (climbing, hiking, mountaineers)), Motorsport (racing, normal driving), General All Around Relaxation in the Sun--------EAGLE 2&3 - Track & Field (runners, marathoners, tri-athletes, walkers), Snow Related Sports (skiing, snow boarding), General All Around Relaxation in the Sun

• Frame: Lightweight, Flexible, Durable, Hypoallergenic Propionate
• Lens: FDA Required Drop Ball Test, Worldwide All Driving Standards, ANSI Z80.3, ISO 12312 and AS 1067 Lightweight, Impact Resistant and Durable Polycarbonate
• Lens Specs: UV Absorption Up to 400nm, Super Scratch, Anti Reflective Coating and Easy Clean Shield
• Recommended Use: runners, marathoners, tri-athletes, walkers, Snow Related Sports (skiing, snow boarding)
• Hand made in Milan, Italy

Frame: Lightweight, Flexible, Durable, Hypoallergenic Propionate