New Authentic Costa Del Mar Ballast Tortoise Sunglasses Copper Lens 580P 600yd High strength solid brass main

High strength solid brass main gear and crank shaft

Bright Blue Camo and white mesh with Red BassCat logo on front with FEEL THE RUSH on the back

Lens Bridge: 12

Premium 9 bearing system with double-shielded stainless-steel ball bearings and Zero Reverse® one-way clutch bearing

Deep Rattle Sound or DRS refers to a single knocker internal rattle

New Authentic Costa Del Mar Ballast Tortoise Sunglasses Copper Lens 580P 600yd High strength solid brass mainPerfect for an afternoon spent beachcombing or voyaging out on the water, Costa's Ballast sunglasses are ready for whatever the day brings. Frameless and almost weightless, these Polarized Costa men's sunglasses boast a durable TR90 nylon and weigh in at a lightweight 16 grams. Whatever watersport or waterside adventure a day on the water brings, Costa's Ballast are always looking to uncover something new.