SD lens Technology filters 100% of harmful UVA/B rays
Floating rubber toggle adjusts with durable nylon strap to keep sunglasses snug
On-Centre distortion free, impact resistant Polycarbonate lens for optimal performance
Memory SDTR90 Frame construction reduces pressure points for maxmum comfort and durabilty
Vented frame and lens to reduce fogging
Ballistic sunglasses Ballistic sunglases have removable retainer so you can use them anywhere not only in water
Sundog Ballistic surf eyewear comes with AntiFog lens clear stick, hard case and soft case