Costa Fly Line Sunglasses

Fly Line: High-Performance Sunglasses for Watermen

Designed for those who thrive on the water, Fly Line delivers exceptional performance with a sleek, modern design. Inspired by our best-selling Reefton frame, these sunglasses feature an 8-base wrap for superior coverage and protection from the elements.

Engineered for all-day comfort, double-injected Hydrolite on the nose and temple tips ensures a secure, slip-free fit, allowing you to stay focused on your adventure. Plus, retainer-ready temple tips provide added security, so you never have to worry about losing your frames while exploring.

Experience the perfect fusion of style, durability, and functionality with Fly Linebuilt for watermen who demand the best.