Jet Black Lens Polarized - Riptide Horizon XL The page also shows availability

The page also shows availability messaging

which is a huge upgrade over traditional TAC lenses

That means it’s a straightforward solution when you already have the Castaway frame and simply want the correct lenses to match it

and the non-slip rubber nose pad helps keep the sunglasses in place when you’re moving

-Water Repellent Lens

Jet Black Lens Polarized - Riptide Horizon XL The page also shows availabilityKEY FEATURES First frameless model (Riptide) Polarized UV400 protective lenses Impact resistant lenses (FDA approved) Super soft & comfortable silicone nose pads Gunmetal arms hardware + free Detour pouch included Jet Black Gray Base ~ 13% VLT FIT & SIZING Our Riptide Frame fits medium large faces best. Fit guide measurements shown: 145mm frame width, 54mm lens height, 10mm bridge, 147mm arm length. Jet Black Lens Polarized Riptide is built for anyone