Luxe Performance Cable Strap Premium Adjustable No Tail Sunglass Strap and Eyewear Retainer for Your Sunglasses, Eyeglasses, or Prescription Glasses (Luxe Black 14") at Amazon Men's Clothing store
Ray Ban Strap - Etsy
The Filo Dapper - The Trader | Ray ban sunglasses, Dapper, Double monk strap