GoGrip Original - Secure Glasses Cord - Spectacle and Spec Lanyard (Black) : Amazon.co.uk: Fashion
Fabric Spec Cords
Wuzhou Glasses Rope For Women Secure Glasses Cord Sunglass Chain Holder Eyeglasses Neck Cord For Glasses Sunglasses Sports Rope Spectacle Eyeglasses C | Fruugo UK