Adjustable non-conductive monofilament like cable designed to be worn extended at regular length or zipped for a custom fit to the back of the head.
Features:
- Adjustable, monofilament-like cable
- 14 adjustable cable length extends to 14 and shortens to approximately 9
- Available in universal silicone ends accommodating most temples sizes
- Durable, lightweight, low profile, waterproof
- Non-Conductive
- Keeps sunglasses secure
