Tailfin Sunglasses with Matte Gray Frames and 580P Green Lenses by Costa Del Mar

The Costa Del Mar Tailfin sunglasses in Matte Gray with 580P Green Mirror lenses are engineered for anglers, boaters, and outdoor adventurers who demand clarity, comfort, and all-day performance. Inspired by the sleek power and precision of a fish’s tailfin, this frame offers a performance-ready fit with a bold, sport-forward design.

Features:

580P Green Mirror Polarized Lenses – Lightweight polycarbonate lenses that deliver sharp color contrast, reduce glare, and enhance clarity in bright light and high-glare conditions, especially ideal for sight fishing inshore and on flats.

Matte Gray Frame – Rugged and understated, the matte finish adds a modern, athletic style while minimizing reflections and fingerprints.

Polarized Lens Technology – Costa’s 580P lenses filter out harsh yellow light and block 100% of harmful UVA, UVB, and UVC rays, reducing eye strain and improving visual definition on the water.

Lightweight and Impact-Resistant – Polycarbonate construction offers durability for active use while remaining comfortable for extended wear.

Hydrolite® Rubber Nose Pads and Temples – Provide a secure, non-slip grip, keeping the sunglasses comfortably in place during high activity and humid conditions.

Bio-Resin Frame Construction – Made with Costa’s sustainable bio-resin for a strong, lightweight frame that lowers environmental impact without sacrificing performance.

Medium to Large Fit – Designed to provide a comfortable and secure fit for a variety of face shapes.

Ideal for:

Inshore fishing, kayaking, boating, or any bright, reflective environment where glare reduction and clarity are essential. Tailfin offers a sport-driven look with the technology to perform under pressure.