TONIC Swish Polarised Mirror Glass SliceLens Colour Options:Matte Black-Red Mirror Lens Switchlock™ interchangeable lens technology makes

Switchlock™ interchangeable lens technology makes lens changing lenses fast and secure

Next generation sweat collection management and drainage system

» Ultra-wide

» 45mm wide silicone coated strap for maximum grip

TONIC Swish Polarised Mirror Glass SliceLens Colour Options:Matte Black-Red Mirror Lens Switchlock™ interchangeable lens technology makesOur Fishing Eyewear is available with either Blue Mirror, Green Mirror, Red Mirror Silver Mirror Polarised Glass SliceLens. It has only 1. 7mm thick Tonic is comparably lighter than any other lens on the market, where most are 2. 0mm thick. So Tonic sunglasses can be worn all day and don't feel heavy. This Tactical Eyewear makes each lens Optically Decentred which is important for viewing true depth and true distance. Optical Decentration eliminates