Stop wondering where the hell the fish are and put on the Turboshaft. It is equipped with polarized high-contrast HDPV lenses that look beneath the water's surface, and much more. Complete with No Slip Grip™ so your sunglasses always stay in place, whether you're getting your butt in gear or just carrying groceries. Trust me, you'll want to see with these glasses. CARE INSTRUCTIONS How to do it: Clean the lens of your Pit Viper with the Limpcloth™ (included with every Pit Viper) and warm breath or with Snake Oil Lens Cleaner (sold separately). How not to do it: Do not clean the lens of your Pit Viper with bleach, dish soap, chemical household cleaners, saltwater, sandpaper, sweat, or other bodily fluids – not even in a mysterious way. PACKAGE CONTENTS 1 x Pit Viper1 Tie Downs™ eyewear strap1 Limpcloth™