Costa C-Mono Retainer - Costa Blue

​The Costa C-Mono Retainer in the "Costa Blue" color. This eyewear retainer is designed to keep your sunglasses secure during various activities.​

Key Features:

• Material: Constructed from high-tenacity monofilament, offering durability while remaining ultra-lightweight.

• Design: Sleek and minimalist with flat, low-profile temple attachments for comfort.

• Length: Measures 20 inches from end to end.

• Color: Costa Blue.​