Costa Fathom Cord: The Costa Fathom Cord is a Marine grade, soft nylon cord retainer with adjustable logo bead and slip fit attachments to ensure your sunglasses stay put, on and off the water.Features: Marine-grade, soft nylon cord Adjustable logo bead with slip-fit attachments Designed to fit most styles with co-injected temples End-to-end measurement: 28″
Color: Black