DESCRIPTION
COSTA SILICONE RETAINER: Flexible, durable and lightweight, the Costa Bowline retainer is a streamlined silicone retainer with sliding bead for adjustable tension to make sure your sunglasses stay put, on and off the water.
From end-to-end, the Costa Bowline Silicone Retainer measures 19".
The Costa Bowline Silicone Retainer is compatible with all Costa sunglasses.
