Keep your shades close wherever your journey leads you in the Costa Del Mar® C-Line Adjustable Retainer. Built with a coated wire, this must-have sunglasses accessory defines durability. With the wire so thin and lightweight, you will forget you’re wearing this retainer. Great for any outdoor adventure enthusiast, the C-Line Adjustable Retainer includes flat, low profile attachments and adjustable logo bead sliders to keep your sunglasses securely in place. FEATURES: Durable, ultra-thin, lightweight coated wire for comfort Adjustable Logo bead sliders that provide a streamlined profile when worn Flat, low profile temple attachments Full length of the adjustable retainer is 20" California Proposition 65