Excellent visual clarity, all-day comfort and long term performance, no matter the activity, sums up the Tifosi Swank sunglasses. The frames are made from a lightweight Grilamid TR90 nylon material, and utilize a hydrophilic treatment to the rubber nose pieces, which keeps the Swanks where they are supposed to be, no matter the degree of perspiration or type of endeavor. Tifosi pairs the Swank's frame with a high quality polycarbonate lens, which is not only scratch and impact resistant, but also protects the eyes from 100% of harmful UVA/UVB rays. The Tifosi Swank sunglasses are ideal for individuals with small-medium head sizes, and tip the scales at a scant 23 grams.  

• Lens offers complete UVA/UVB protection
• Smole colored lens
• Lightweight Grilamid TR90 frame material
• Matte black frame color
• Nose pads undergo a hydrophilic treatment which prevents slippage and repels sweat
• 23 gram overall weight
• Ideal for small-medium size heads
• Includes a microfiber cleaning bag