Costa Tybee Ocean Currents Gray Gradient 580G 100% The 18/8 stainless steel exterior

The 18/8 stainless steel exterior surrounds a heavy-gauge

Heat-treated HTS 6

The Makalu Lite is equipped with the new Aergon Air

Made with the toughest polycarbonate out there

Locking system: Speed Lock plus

Costa Tybee Ocean Currents Gray Gradient 580G 100% The 18/8 stainless steel exteriorInspired by the laid back beaches of Tybee Island, the Tybee acetate frame with polarized lenses are made for taking it all in. Tybee features ocean inspired colorways and a casual style that lives up to the watery world that inspired it, while embodying the classic town it's named for. Sunglasses inspired by a life on the water, colors, patterns and textures that capture the spirit of the sea. And because they come with 580G lenses, you'll be able to