TONIC Swish Photochromic Polarized Sunglasses - Auto-Tinting Lenses for UV Protection & Glare Reduction - Perfect for Driving, Cycling & Outdoor Sports

Our Water Sports Eyewear is ready to maximize protection from sun, wind, dust, and other airborne annoyances. It is available with only Photochromic Polarised Copper Glass SliceLens. This Tonic is the only fishing sunglass using Crystalite Glass: the clearest glass lens currently available.

This Fishing Eyewear 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 is extremely significant when sight fishing.

Specifications

• Lens: 1.7mm 
• Frame Material: Plastic
• Lens Material: Polycarbonate
• Head Size: Medium to Large