Smith Survey Carbonic Sunglasses, Matte Tortoise Glacier Blue The 3th 、4th 、6th and7th

The 3th 、4th 、6th and7th layers are UV protection layers to absorb UV light

POLYCARBONATE FACING - Durable velvet texture face protects the paddle and further enhances the sweet spot to give you a better chance a a perfect shot every time

Core Material: aluminum honeycomb

SPECIFICATIONS - 100 head

We've created the perfect fabric at the perfect price

Smith Survey Carbonic Sunglasses, Matte Tortoise Glacier Blue The 3th 、4th 、6th and7thBrand: Smith Optics Color: Matte Tortoise Features: Vision: Carbonic TLT lenses Fit: medium fit coverage; Hydrophilic Megol nose & Temple pads for a secure fit; autolock hinges; 8 base lens Curvature Frame: evolve eco friendly frame material; RX compatible Publisher: Smith Optics Details: We've built on some of the design cues of our ever popular Prospect frame, adding megol to the temples to ensure great fit and all day comfort to this everyday style