Eyewear Retainers: Costa del Mar Sunglasses Retainers

The Costa Bowline Silicone Retainer is a streamlined silicone retainer. Flexible, durable, and lightweight with sliding bead for adjustable tension.

Costa Del Mar Bowline Silicone Retainer Navy

Final Flight Outfitters Inc. Costa Del Mar Costa Loop Retainer

Maya Polarized Sunglasses in Gray

Eyewear Retainers: Costa del Mar Sunglasses Retainers

Bowline Silicone Retainer, Costa Del Mar Adjustable Retainer

Costa C-Line Adjustable Retainer - Black/Blue - Backcountry & Beyond

Costa del Mar Fathom Cord – Reef & Reel

Eyewear Retainer Cords

Retainers Advisor

Costa Strap in Black