Smith Optics Forge Polarized Sunglasses-Matte Tortoise - Polarized Brown 18350 Equivalent IPX8 water resistance

Equivalent IPX8 water resistance

The SureFire KX4D LED conversion head increases the output of two- and three-battery SureFire flashlights using a P60L LED assembly by 50% from 80 to 120 lumens

Built-in rechargeable Li-ion battery provides runtime up to 1 hour

89" (48mm)

Material: HA-III military hard-anodized finish aluminum alloy

Smith Optics Forge Polarized Sunglasses-Matte Tortoise - Polarized Brown 18350 Equivalent IPX8 water resistanceSurveys big brother, Forge is for those looking for additional coverage to protect from the elements. Megol nosepads and temples will ensure proper fit and all day comfort. The taller lens shape and thicker temples provide additional sun protection for those with larger faces. Specifications: Carbonic TLT lenses Large fit large coverage Hydrophilic megol temple & nose pads for a secure fit Auto lock hinges Evolve frame material 61 42 17 125